Student Name Chamberlain University PSYC-290 Lifespan Development Prof. Name Date Week 7 Assignment: Sexually Transmitted Infections (STIs) in the Elderly Introduction Recent studies reveal a surprising and concerning trend—sexually transmitted infections (STIs) are increasingly affecting the elderly population. This demographic shift is primarily attributed to unprotected sexual activities, often due to misconceptions about the risks involved in later life. STIs such as gonorrhea, chlamydia, and HIV are becoming more prevalent among older adults, largely because of a lack of awareness, protective measures, and open discussions around sexual health in later years. Several interconnected factors contribute to this phenomenon. These include changes in relationship status due to widowhood or divorce, increased participation in online dating, and reduced condom usage due to the misconception that pregnancy is the only risk of unprotected sex. Understanding the reasons behind this surge and implementing effective prevention strategies is crucial to improving health outcomes in this age group. The Rise of STIs in Older Adults As societal attitudes toward aging and sexuality evolve, more older adults remain sexually active well into their senior years. According to a study by Lindau et al. (2007), over 3,000 individuals between the ages of 57–85 were surveyed, and many reported continued sexual activity. This finding challenges the common stereotype that sexual activity declines sharply with age and highlights a public health concern that requires attention. The increasing prevalence of STIs in this group is not merely due to sexual activity alone but rather to behaviors and beliefs that contribute to risky sexual practices. Many older adults are unaware of STI prevention methods and often do not perceive themselves as at risk. This combination of misinformation and social stigma fuels the upward trend in STI cases. Contributing Factors to STI Risks Among the Elderly 1. Shifting Relationship Patterns Factor Description Divorce and Widowhood Older adults often re-enter the dating scene following the loss of a spouse. Online Dating Many seniors now use dating apps, which may not provide detailed sexual histories. Multiple Partners Having new or multiple partners increases exposure to potential infections. The increasing divorce rates and changing societal norms have led more elderly individuals to engage in romantic or sexual relationships later in life. With the rise of online platforms and dating apps, many seniors are meeting new partners with limited knowledge of their sexual health history. These dynamics increase the probability of exposure to STIs. 2. Underestimation of STI Risks Older adults may wrongly believe that they are not at risk of STIs simply because they are no longer concerned about pregnancy. This misconception leads to the dismissal of protective measures such as condom use. As Evans (2019) explains, many seniors associate condoms solely with birth control, not disease prevention, which results in increased exposure to infections like HIV, chlamydia, and gonorrhea. “Some older people have little knowledge about preventing STIs and frequently view the use of condoms as just preventing pregnancy… They do not get tested… leading to late diagnosis of STIs and HIV” (Evans, 2019, para. 10). 3. Social Stigma and Healthcare Barriers Older adults often feel embarrassed or judged when seeking sexual health services. The healthcare system also contributes to this issue, as some providers overlook the possibility that their older patients are sexually active. According to Evans (2019), this assumption leads to missed opportunities for education and screening. Healthcare Challenge Impact Stigma in Clinics Seniors may feel judged when sitting among younger patients. Lack of Provider Initiative Some clinicians do not discuss sexual health with older patients. Missed Diagnoses Delayed testing and diagnosis due to lack of screening recommendations. Addressing the Problem: Strategies and Solutions 1. Education and Awareness Educating older adults on the risks of STIs and the importance of protection is essential. Public health campaigns should normalize sexual activity in older age and emphasize the importance of safe sex, regardless of age. 2. Screening and Healthcare Support Regular STI screening should be promoted among the elderly, especially those with new or multiple partners. Healthcare providers must actively initiate discussions about sexual health and create non-judgmental environments for older patients. 3. Preventive Measures While abstinence remains the only 100% effective preventive method, other safer sex practices should be encouraged. Using condoms or dental dams during sexual activity reduces the risk of transmitting infections. PSYC 290 Week 7 Sexually Transmitted Infections in the Elderly Prevention Strategy Purpose Condom Use Prevents both STIs and unwanted pregnancies. Regular Screenings Detects infections early, allowing for timely treatment. Open Dialogue Normalizes sexual health conversations between providers and seniors. 4. Medical Treatment Once diagnosed, STIs can often be managed or cured through proper medical intervention. For bacterial infections, antibiotics are effective, while antiviral drugs are used for viral STIs like herpes or HIV (Mayo Clinic Staff, 2019). Conclusion The rise in sexually transmitted infections among the elderly is a multifaceted issue rooted in changing social behaviors, misconceptions about sexual health, and systemic gaps in healthcare delivery. By educating both seniors and healthcare professionals, encouraging STI screenings, and promoting safe sex practices, we can combat the growing incidence of STIs in older populations. A proactive, inclusive approach is essential to ensuring that sexual health is addressed for all age groups, not just the young. References Evans, M. (2019, July 19). Why are STIs on the rise in older people? Retrieved from https://patient.info/news-and-features/why-are-stis-on-the-rise-in-older-people Lindau, S. T., Schumm, L. P., Laumann, E. O., Levinson, W., O’Muircheartaigh, C. A., & Waite, L. J. (2007). A study of sexuality and health among older adults in the United States. The New England Journal of Medicine, 357(8), 762–774. https://doi.org/10.1056/NEJMoa067423 PSYC 290 Week 7 Sexually Transmitted Infections in the Elderly Mayo Clinic Staff. (2019, October 29). Sexually transmitted diseases (STDs). Retrieved from https://www.mayoclinic.org/diseases-conditions/sexually-transmitted-diseases-stds/diagnosis-treatment/drc-20351246

Student Name Chamberlain University PSYC-290 Lifespan Development Prof. Name Date Week 6 Discussion: Middle Adulthood Development Physical Decline in Middle Adulthood: Preventative Strategies in Early Adulthood Middle adulthood, typically considered to span the ages of 40 to 65, often brings noticeable changes in physical health and well-being. According to Santrock (2019), individuals in this stage may experience a natural decline in muscle mass, bone density, metabolic rate, and energy levels. However, the foundations for healthier aging are laid much earlier—often in one’s 30s. By taking small but meaningful steps during early adulthood, individuals can significantly reduce the risk of developing age-related physical issues. This discussion focuses on three major factors: diet, exercise, and stress, with practical, science-based suggestions to promote long-term health and well-being. Diet: Building a Nutritional Foundation for Future Health What role does diet play in preventing physical decline in middle adulthood? Diet is a critical factor in shaping one’s overall health trajectory. Poor nutritional habits during early adulthood often compound over time, resulting in increased susceptibility to chronic conditions such as heart disease, obesity, and type 2 diabetes. Research indicates that women’s health in their 30s is pivotal in predicting long-term outcomes for diseases and other physical concerns (Healthy Living, 2019). Adopting a diet rich in whole foods, such as vegetables, fruits, whole grains, lean proteins, and healthy fats, can significantly reduce inflammation, regulate blood sugar, and maintain a healthy weight. Incorporating mindful eating habits, such as reading nutrition labels and using mobile food trackers, has been shown to improve awareness and accountability. Many people have found success using apps to monitor food intake, helping them stay on track with portion control and nutrient balance. Healthy Eating Recommendations Explanation Include fruits and vegetables Packed with essential vitamins and fiber Limit processed foods Reduces intake of excess sugars and fats Drink water over sugary beverages Helps regulate metabolism and energy levels Use food-tracking apps Encourages accountability and healthier choices Exercise: Creating Lifelong Physical Habits How can physical activity in your 30s reduce physical decline in your 50s? Consistent physical activity is one of the most effective tools for preserving strength, flexibility, cardiovascular health, and mental clarity. Engaging in at least 150 minutes of moderate-intensity activity per week, such as walking, biking, or swimming, supports bone and muscle health while improving mood and sleep quality (Healthy Living, 2019). Even activities like walking a dog daily provide multifaceted benefits—encouraging movement, reducing stress, and supporting weight management. A major advantage of developing an exercise routine in early adulthood is habit formation. Once the body and mind become accustomed to daily movement, the task becomes less of a chore and more of a lifestyle. Over time, this helps prevent weight gain and improves energy levels, even as metabolism slows with age. Exercise Goals for Adults in Their 30s Recommendations Cardio 30 mins/day, 5-7 days/week Strength training At least 2 days/week Flexibility/mobility training Yoga or stretching sessions Walking (e.g., with pets) Low-impact, sustainable movement Stress: Managing Mental and Physical Impact What are the long-term physical consequences of chronic stress, and how can it be managed early on? Stress, particularly when chronic, can take a substantial toll on the body. According to Santrock (2019), unmanaged stress contributes to immune dysfunction, cardiovascular problems, anxiety, and even digestive disorders. Stress in early adulthood, if left unchecked, often becomes habitual and more difficult to reverse later. PSYC 290 Week 6 Discussion: Middle Adulthood Development One significant barrier in managing stress is life comparison. Social pressures to meet specific milestones—such as marriage, career success, or parenting—can create unrealistic expectations. Cocozza (2019) emphasizes grounding techniques, such as mindfulness and sensory awareness, to bring individuals back to the present and reduce cognitive overload. Techniques such as the “5-4-3-2-1” grounding method are easy to practice and can be incorporated into daily routines. Additionally, prioritizing goals, setting boundaries, and engaging in relaxation techniques—such as breathing exercises or journaling—can contribute to emotional resilience. Quality sleep also plays a crucial role in stress management, reinforcing the interconnectedness of health behaviors. Effective Stress Management Techniques Details Grounding exercises Use of sensory awareness to stay present Avoiding life comparisons Focus on personal goals and timelines Prioritization and planning Reduces overwhelm and enhances clarity Relaxation routines Deep breathing, meditation, or hobbies Adequate sleep 7–9 hours per night for cognitive repair Final Reflection As a 27-year-old reflecting on early signs of physical decline, it is commendable to recognize the need for behavior change and take actionable steps toward a healthier future. Building habits around balanced eating, consistent physical activity, and stress management can significantly reduce the risk of physical and psychological issues during middle adulthood. While the journey may be challenging at first—especially in areas like stress—forming sustainable habits in your 30s is a powerful investment in lifelong well-being. References Cocozza, P. (2019, February 3). ‘You will have an emotional reboot’: The ultimate guide to stress at every age. The Guardian. Retrieved from https://www.theguardian.com/lifeandstyle/2019/feb/03/ultimate-guide-stress-at-every-age Healthy living in your 30s. (2019, June 7). Office on Women’s Health. Retrieved from https://www.womenshealth.gov/healthy-living-age/your-30s PSYC 290 Week 6 Discussion: Middle Adulthood Development Santrock, J. W. (2019). Life-span development (17th ed.). New York, NY: McGraw-Hill Education.

Student Name Chamberlain University PSYC-290 Lifespan Development Prof. Name Date CO 1: Apply Principles of Developmental Theories to Explain Physical, Cognitive, and Socioemotional Development Throughout the Lifespan Understanding human development across the lifespan requires the application of foundational theories. Two of the most influential models in this domain include Erikson’s Psychosocial Development Theory and Bandura’s Social Learning Theory. These theories guide our understanding of how individuals grow and adapt cognitively, emotionally, and physically over time. 1. Erikson’s Theory consists of 8 stages. Which of these stages is not included in this theory? Options Correct Answer A. Identity vs. Role Confusion   B. Initiative vs. Guilt   C. Love vs. Lust ✅ D. Autonomy vs. Shame and Doubt   Explanation: Erikson’s theory outlines eight stages, each representing a psychosocial conflict that must be resolved for healthy development. However, “Love vs. Lust” is not part of Erikson’s framework (Erikson, 1963). 2. Which theory emphasizes the importance of observing, modeling, and imitating behaviors, attitudes, and emotional responses of others? Options Correct Answer A. Piaget’s Theory   B. Bandura’s Theory ✅ C. The Theory of Life   D. Freud’s Theory   Explanation: Bandura’s Social Learning Theory stresses how observation and imitation shape behaviors, making it essential in understanding socioemotional development (Bandura, 1977). These theories were introduced early in the course because they provide a comprehensive view of how development unfolds from birth to old age, emphasizing the interaction between personal experiences and environmental influences. CO 2: Compare Normal Physical, Cognitive, and Socioemotional Development with Abnormal Development Throughout the Lifespan Developmental milestones vary, and deviations from typical growth patterns often signal underlying abnormalities. It’s crucial to distinguish between what is developmentally normal and what may indicate a disorder or delay. 1. Which of the following is an example of cognitive impairment? Options Correct Answer A. Dementia ✅ B. Anorexia   C. Drug addiction   D. Parkinson’s disease   Explanation: Dementia represents a decline in memory and cognitive function, typically seen in aging adults, and is categorized as a cognitive impairment (Alzheimer’s Association, 2024). 2. Alex, a 13-year-old boy, is struggling to maintain healthy relationships with classmates and clings to his mother before school. What developmental issue is Alex likely experiencing? Options Correct Answer A. Normal physical development   B. Normal cognitive development   C. Abnormal cognitive development   D. Abnormal socioemotional development ✅ Explanation: Alex exhibits difficulties in forming peer relationships and shows excessive attachment behavior, which aligns with abnormal socioemotional development during adolescence. Recognizing such deviations is essential for early interventions and appropriate support. CO 3: Explain the Progression of Development Across the Human Lifespan and Assess Options to Improve the Quality of Life Throughout the Lifespan Human development encompasses not just physical growth but also mental and emotional well-being. Lifelong habits and choices significantly influence quality of life and health outcomes. 1. What is an example of improving the quality of one’s life? Options Correct Answer A. Exercising regularly and maintaining a healthy diet ✅ B. Binge drinking   C. Self-isolating from friends and family   D. Blaming parents for unhappiness   Explanation: Regular physical activity and a nutritious diet are proven strategies for enhancing overall well-being and extending healthy lifespan (CDC, 2023). 2. Which of the following is NOT part of Gardner’s Eight Frames of Mind? Options Correct Answer A. Interpersonal   B. Intrapersonal   C. Musical   D. Scientific ✅ Explanation: Gardner’s theory includes interpersonal, intrapersonal, musical, bodily-kinesthetic, logical-mathematical, spatial, linguistic, and naturalistic intelligences—but not “scientific” (Gardner, 1983). This outcome reinforces that positive behavioral practices and intellectual diversity contribute significantly to a meaningful and fulfilling life. CO 4: Identify and Analyze Factors Influencing Human Development Human development is not solely biological—it is also profoundly influenced by environment, experiences, and trauma. Recognizing these variables is key to understanding growth and individual differences. 1. What influences human development? Options Correct Answer A. Witnessing parental abuse   B. Losing a parent at a young age   C. Receiving positive reinforcement   D. All of the above ✅ Explanation: Each listed experience—positive or traumatic—can have lasting impacts on emotional and cognitive development (Bronfenbrenner, 1979). 2. Which of the following does NOT take place during female puberty? Options Correct Answer A. Deepening of the voice ✅ B. Acne   C. Breast growth   D. Menstruation   Explanation: Unlike males, females do not experience a significant deepening of the voice during puberty. Other listed changes are common among pubescent females (WHO, 2022). Understanding developmental events helps in identifying normative changes and offering support when deviations occur. CO 5: Evaluate Research in Lifespan Development and Link Evaluation to Personal Research and Clinical Practice Lifespan development research provides insights into behavior patterns, relationship dynamics, and emotional growth. Applying this research enhances both personal understanding and clinical practice. 1. What is a risk factor in participating in regular casual sex? Options Correct Answer A. Developing healthy relationships   B. Contracting an incurable STD ✅ C. Learning to love yourself   D. Having minimal partners   Explanation: Engaging in unprotected or frequent casual sex increases the risk of sexually transmitted diseases, some of which are incurable (CDC, 2024). 2. Which best describes anxious attachment style? Options Correct Answer A. Positive view of close relationships   B. Reluctant to commit   C. Emotional, jealous, and possessive ✅ D. Avoidant of intimacy   Explanation: Anxiously attached individuals often fear abandonment, show jealousy, and seek constant reassurance in relationships (Hazan & Shaver, 1987). These insights help clinicians assess behaviors and guide interventions based on attachment and risk assessment models. References World Health Organization. (2022). Adolescent health. https://www.who.int/news-room/fact-sheets/detail/adolescent-health Bandura, A. (1977). Social learning theory. Prentice-Hall. PSYC 290 Week 5 Create Exam Questions Bronfenbrenner, U. (1979). The ecology of human development: Experiments by nature and design. Harvard University Press. Centers for Disease Control and Prevention. (2023). Healthy living. https://www.cdc.gov Centers for Disease Control and Prevention. (2024). Sexually transmitted diseases (STDs). https://www.cdc.gov/std Erikson, E. H. (1963). Childhood and society (2nd ed.). W.W. Norton & Company. Gardner, H. (1983). Frames of mind: The theory of multiple intelligences. Basic Books. PSYC 290 Week 5 Create Exam Questions Hazan, C., & Shaver, P. (1987). Romantic love conceptualized as an attachment process. Journal of Personality and Social

Student Name Chamberlain University PSYC-290 Lifespan Development Prof. Name Date The Art of Understanding Your Teen How a Teen’s Brain Develops Why Do Teens Behave Like There’s a Hamster Running Around in Their Brains? Adolescents often display unpredictable emotions, impulsivity, and erratic decision-making, which can be puzzling for parents and educators. These behaviors are largely rooted in the neurodevelopmental changes occurring during puberty. As teens grow, their limbic system—the area responsible for emotions, pleasure-seeking, and risk-taking—develops more rapidly than the prefrontal cortex, which is in charge of reasoning, judgment, and impulse control (Santrock, 2019). This imbalance leads to heightened emotional reactivity and spontaneous behavior. Since the prefrontal cortex does not fully mature until the mid-20s, teenagers may appear irrational or overly emotional because their brain is still undergoing structural and functional changes. It’s not that teens lack intelligence or awareness; instead, their brains are simply wired differently during this developmental phase. Brain Region Function Developmental Timing Limbic System Controls emotions, rewards, risk-taking Develops early in adolescence Prefrontal Cortex Responsible for logic, judgment, self-control Matures later—well into early adulthood (Santrock, 2019) How Can We Support Teens in Managing Emotions, Impulses, and Behaviors? Navigating Behavior and Emotional Regulation The next question is critical: How do we work with teenagers to help them manage their emotional ups and downs, impulsive actions, and overall behavior? Parental and adult involvement plays a pivotal role. Behavioral control refers to an adult’s role in guiding a teen without enforcing rigid discipline. This involves listening actively, maintaining open lines of communication, and providing consistent emotional support (Arain et al., 2013). Offering teens guidance instead of punishment helps them understand consequences and builds emotional intelligence. Parents should also monitor peer interactions and social media engagement, as these environments significantly influence teenage decision-making and self-image. Helping adolescents develop judgment skills enhances their ability to evaluate situations and make responsible choices, supporting the development of the prefrontal cortex. Support Strategy Purpose Open Communication Builds trust and understanding Monitor Peer Influence Minimizes risky behavior influenced by others Support Judgment Development Enhances decision-making abilities Emotional Guidance Encourages self-awareness and emotional regulation The Role of Freedom and Boundaries in Teen Development Giving teens a healthy degree of freedom—within set boundaries—is essential to their growth. Adolescents need space to make decisions, experience consequences, and develop autonomy. Overprotection can hinder this learning process and stunt emotional and cognitive development. When a teen seeks help or exhibits distress, it is the responsibility of caregivers to offer guidance, not control. The goal is not to micromanage but to parent wisely—teaching life skills while offering a safety net. Supporting teens in navigating challenges promotes growth, resilience, and maturity. Furthermore, adolescents may engage in risky behavior due to the underdeveloped prefrontal cortex. This is where self-regulation becomes vital. Parents can help their teens by encouraging thoughtful decision-making, modeling self-control, and discussing potential outcomes of certain actions. These strategies allow teens to cultivate better habits and avoid negative consequences. Summary of Key Insights Aspect Details Emotional Reactivity Linked to early development of the limbic system Delayed Judgment Development Due to late maturation of the prefrontal cortex Role of Parental Guidance Includes emotional support, behavior modeling, and monitoring Importance of Freedom Teens need room to make choices and learn from them Promoting Self-Regulation Critical in reducing risk-taking and encouraging responsible behavior References Arain, M., Haque, M., Johal, L., Mathur, P., Nel, W., Rais, A., & Sharma, S. (2013). Maturation of the adolescent brain. Neuropsychiatric Disease and Treatment, 9, 449–461. https://doi.org/10.2147/NDT.S39776 PSYC 290 Week 4 The Adolescent Brain Handout Santrock, J. W. (2019). Life-span Development (17th ed.). Retrieved from https://online.vitalsource.com/#/books/9781260166323/cfi/6/6

Student Name Chamberlain University PSYC-290 Lifespan Development Prof. Name Date Set 4: 3 Years, 11 Months 1. What activities and experiences you and your child have engaged in might be promoting healthy behavioral practices and an interest in physical activity? My partner and I actively encouraged healthy behavioral habits and physical engagement in our son James from an early age. This began with ensuring a strong emotional foundation by fostering secure attachment. According to Boyd and Bee (2015), secure attachment is fundamental to the emotional and behavioral development of children. For example, when James was three, he frequently expressed a fear of monsters under his bed—a common fear at this developmental stage. I consistently reassured him by acknowledging his emotions, physically checking under the bed with him, and offering comforting explanations that monsters were imaginary. Following this, I would read him a story and remain with him until he felt safe enough to fall asleep. These practices not only nurtured emotional security but also contributed to his ability to eventually regulate emotions independently (Boyd & Bee, 2015). In addition to emotional development, we placed a strong emphasis on physical activity. James is an energetic child who enjoys bike riding the most, though he occasionally plays catch or mini-soccer. Understanding that enjoyment fuels engagement at this age, we supported his interest by biking together as a family. Gavin (2018) recommends focusing on the fun aspect of activity for young children, as they are less likely to engage in activities they do not find enjoyable. These shared experiences promoted both family bonding and a foundation for an active lifestyle. Table 1: Activities Encouraging Healthy Behavior and Physical Activity Activity Behavioral Impact Physical Impact Monster check-ins + stories Builds trust and emotional regulation Encourages bedtime routine Family bike rides Fosters enjoyment in physical activity Promotes cardiovascular health Interactive play (catch) Develops social and motor skills Enhances coordination and fitness 2. Describe the development of your child’s language and cognitive skills and discuss how these might be affecting his or her interactions with you & your responses. After a formal developmental assessment, it was revealed that James excelled in language comprehension and production but struggled with mathematical reasoning, including quantitative relationships and counting (Boyd & Bee, 2015). One of his earliest demonstrations of language development was his habit of singing preschool songs, albeit off-key. To nurture this budding interest, I began taking him to children’s performances, hoping to foster both enjoyment and skill. James is a natural storyteller. Although he initially omitted key narrative details, I helped refine his storytelling by showing interest and asking clarifying questions. This positively impacted his ability to construct detailed and coherent narratives during developmental assessments (Boyd & Bee, 2015). As his language evolved, so did his cognitive understanding of others. Around this time, he began telling small lies to avoid consequences. Rather than punishing him immediately, I used these moments to introduce him to concepts like honesty and empathy, foundational aspects of theory of mind (Boyd & Bee, 2015; Cherry, 2019). This approach not only corrected behavior but also cultivated emotional intelligence. 3. How well is your child adapting to social situations in the home and outside the home? Does your child have any behavior or emotional problems at this point? Why do you think these problems are occurring and what are you doing about them? Initially, James showed signs of social shyness when starting preschool. To ease his transition, I arranged a playdate with a peer he seemed interested in. This one-on-one setting allowed James to build confidence before engaging in larger group activities. His social comfort grew steadily, aligning with Boyd and Bee’s (2015) observations that children begin cooperative play around age four, developing critical social and emotional skills. However, his behavioral development wasn’t without challenges. For instance, James sometimes ignored instructions at home, especially regarding tidying up. I interpreted this as an emerging sense of autonomy, which, if guided positively, could lead to greater independence (Miles, 2017). I redirected this by setting clear expectations and introducing consequences that emphasized empathy and social responsibility. The birth of James’ baby sister also brought noticeable behavioral regression. He began mimicking her behavior and demanded more attention. At other times, he took pride in being the “older sibling.” We encouraged this prosocial side by involving him in small caregiving tasks, like fetching a bottle or checking on his sister while monitored. These responsibilities helped him channel his need for attention into nurturing behaviors and reinforced a positive identity as a helper (Boyd & Bee, 2015). Table 2: Behavioral Challenges and Interventions Challenge Underlying Cause Intervention Strategy Shyness in preschool New environment Organized playdate with peer Ignoring cleanup requests Developing autonomy Clear expectations and empathetic discussions Regression after sister’s birth Need for attention Assign prosocial tasks and praise efforts Set 5: Age 4 Years, 10 Months 1. How would you characterize your parenting style? How have your specific parenting techniques changed since infancy? In what ways do you think your parenting style, or any other aspect of your parenting, has been influenced by your cultural background or other experiences? As one of James’s primary caregivers, I would describe my parenting approach as authoritative. According to Boyd and Bee (2015), the authoritative style is characterized by high levels of warmth, maturity demands, firm control, and open communication. Since infancy, I have aimed to uphold these standards consistently. From offering nurturing support during his earliest developmental stages to now encouraging his autonomy, my techniques have evolved, but the foundation of responsiveness and firm guidance has remained. In early infancy, my parenting centered around physical closeness and emotional security, ensuring that James felt safe and supported. As he matured, I began integrating more verbal reasoning, age-appropriate responsibilities, and collaborative problem-solving, allowing him to grow into his independence while maintaining respectful boundaries. One notable shift in technique has been my increased use of collaborative dialogue—encouraging James to express himself and discuss solutions, especially when addressing minor conflicts or emotional challenges. My cultural background has

Student Name Chamberlain University PSYC-290 Lifespan Development Prof. Name Date Week 2 Discussion: Development in Infancy Researchers like Ainsworth, Bowlby, and Harlow all theorized about the importance of attachment in infancy. Using what you have learned about attachment in infancy, how would you choose the best childcare arrangements for an 8-month-old? Do you think that having a mother or father stay at home is the best option? Or is a daycare best? What about a nanny? Extended family member? Other option? Explain your reasoning and be sure to make connections to relevant theory and research from your studies this week. Selecting the most suitable childcare arrangement for an 8-month-old child is a significant decision that varies depending on the unique circumstances of each family. Factors such as socioeconomic status, parental availability, and the quality of available child care options must be taken into account. Drawing from the foundational theories of attachment by researchers such as Mary Ainsworth, John Bowlby, and Harry Harlow, it becomes evident that early emotional bonds between an infant and caregiver play a crucial role in shaping a child’s future emotional and social development. John Bowlby emphasized the importance of secure attachment, suggesting that infants between 7 and 24 months form emotional bonds with the caregivers they interact with most frequently. Consistent and sensitive caregiving during this stage lays the foundation for trust, emotional regulation, and healthy relationships later in life (Santrock, 2018). Ainsworth’s research, particularly through the “Strange Situation” experiments, supported the idea that secure attachment results from a caregiver’s consistent responsiveness to an infant’s needs. Similarly, Harlow’s studies on rhesus monkeys demonstrated the critical role of comfort and security in the attachment process, further reinforcing the importance of consistent emotional availability in early caregiving. PSYC 290 Week 2 Discussion: Development in Infancy From a theoretical standpoint, the ideal care environment for an 8-month-old would include a stable, emotionally responsive, and familiar caregiver. In many cases, this could be a parent staying at home, particularly if the home environment is emotionally nurturing, financially stable, and free from high levels of stress or conflict. Noam Shpancer (2017) highlighted that parental education, family income, the mother’s psychological well-being, and a cognitively stimulating home environment are key predictors of a child’s developmental outcomes. However, the feasibility of a parent staying home may be constrained by financial or career obligations. In such scenarios, high-quality daycare or a well-trained nanny could be viable alternatives. High-quality childcare is characterized by low caregiver-to-child ratios, developmentally appropriate activities, emotional warmth, and safety (Santrock, 2018). For families with the financial means, formal daycare centers that meet these standards can support cognitive and social development while still fostering secure attachment, especially if the caregivers maintain consistent interactions with the child. In my view, a blended approach could be the most beneficial. For instance, part-time daycare combined with a primary caregiver—whether a parent, nanny, or extended family member—can expose the child to varied social environments without compromising attachment security. This balanced strategy may help children develop independence while also feeling securely attached, thus mitigating separation anxiety and supporting emotional growth. Comparative Analysis of Childcare Options Childcare Option Advantages Disadvantages Relevance to Attachment Theory Parent at Home Provides consistency, emotional responsiveness, and secure bonding May not be financially feasible for all families Strong support for Bowlby’s and Ainsworth’s attachment theories High-Quality Daycare Offers structured learning, peer interaction, and professional care May lack individualized attention if caregiver-child ratio is high Supports cognitive development if emotionally responsive Nanny Personalized care in familiar environment Risk of attachment confusion if multiple caregivers are involved Can form secure attachment if consistent and responsive Extended Family Member Offers emotional familiarity and cultural continuity Varies in caregiving quality and availability Attachment depends on consistency and emotional sensitivity Mixed Approach Combines benefits of home care and socialization opportunities Requires careful scheduling and reliable care infrastructure Balances secure attachment and social learning In conclusion, no single childcare arrangement fits all families. The best decision is one that supports the emotional, cognitive, and social needs of the child while considering the family’s resources and dynamics. The foundation of early secure attachment, as emphasized by Bowlby, Ainsworth, and Harlow, should remain central in guiding this choice. References Blossfeld, H. P., Kulic, N., Skopek, J., & Triventi, M. (2017). Childcare, early education and social inequality: An international perspective. Northampton, MA: Edward Elgar Publishing. https://doi.org/10.4337/9781786432094 Santrock, J. W. (2018). Life-span development (16th ed.). New York, NY: McGraw-Hill Education. PSYC 290 Week 2 Discussion: Development in Infancy Shpancer, N. (2017). Non-parental daycare: What the research tells us. Psychology Today. Retrieved from https://www.psychologytoday.com/us/blog/insight-therapy/201109/non-parental-daycare-what-the-research-tells-us

Student Name Chamberlain University PSYC-290 Lifespan Development Prof. Name Date Week 1 Assignment: Major Perspectives of Psychology in Everyday Life This week’s learning introduced five major perspectives in psychology: psychoanalytic/psychodynamic, behavioral, humanistic, cognitive, and neuroscientific/biopsychological (Chamberlain University, 2019). Each of these perspectives offers distinct insight into human behavior and decision-making. A relevant and highly publicized example to illustrate these perspectives is the decision by Prince Harry and Meghan Markle—the Duke and Duchess of Sussex—to step down from their roles as senior members of the British Royal Family. By exploring their decision through psychological lenses, we can better understand how internal processes and environmental factors influence human behavior. Overview In 2020, Prince Harry and Meghan Markle announced that they would step back from their royal duties and begin a new chapter as financially independent individuals. Their public statement, released through Instagram, stated: “After many months of reflection and internal discussions, we have chosen to make a transition this year in starting to carve out a progressive new role within this institution… We intend to step back as ‘senior’ members of the Royal Family and work to become financially independent, while continuing to fully support Her Majesty The Queen” (Bruner & McCluskey, 2020, p. 1). Their decision sparked widespread public discourse, with varying opinions. Some argued that Meghan was creating distance between Prince Harry and his family, while others supported their desire for privacy and autonomy. To understand the motivations behind such a major life decision, we can apply psychological perspectives. Behavioral Perspective According to the behavioral perspective, human actions are largely shaped by environmental stimuli and learned behaviors. Behaviorists believe that people can be conditioned to behave in certain ways due to past reinforcements or punishments. From this viewpoint, the Sussexes’ decision may have been influenced by the overwhelming media scrutiny they experienced as royals. Constant public attention, criticism from tabloids, and lack of personal space may have served as negative stimuli, conditioning them to seek a more private and self-directed life away from the royal spotlight. A behavioral psychologist might argue that external stressors, such as media invasion and royal obligations, led the couple to withdraw from their traditional roles regardless of societal expectations or criticism. The behavior is a response to a hostile environment, not a rejection of family or tradition. Cognitive Perspective Cognitive psychology focuses on internal mental processes such as perception, memory, and expectation. In this case, Meghan Markle’s upbringing outside of royalty likely shaped her cognitive framework, including her values and expectations of family life. Unlike Prince Harry, Meghan did not grow up in a royal environment, and therefore may have had different expectations for privacy, parenting, and autonomy. From a cognitive standpoint, Meghan’s decision may be understood as a reflection of her internal beliefs—that raising her children outside the royal bubble aligns better with her values. A cognitive psychologist would emphasize that her thoughts, feelings, and expectations about privacy, independence, and public exposure played a crucial role in influencing the couple’s decision to step back. Comparative Table: Behavioral vs. Cognitive Perspective Perspective Key Focus Application to Sussexes’ Decision Behavioral Observable behavior influenced by environmental stimuli Media pressure and public scrutiny shaped decision to leave royal duties Cognitive Internal thoughts, feelings, and expectations Meghan’s different upbringing influenced her preference for privacy and autonomy Conclusion The decision by Prince Harry and Meghan Markle to step back from royal life reflects complex psychological influences. Through the behavioral lens, their choice appears as a conditioned response to overwhelming external stressors. Meanwhile, the cognitive perspective highlights Meghan’s personal expectations and prior experiences as central to the couple’s desire for a new lifestyle. While public opinion may vary—with some accusing Meghan of pulling Harry away from his family—psychological theories suggest a broader and deeper understanding of their motivations. Ultimately, the interplay between environment and cognition sheds light on why individuals make transformative life decisions. References Bruner, R., & McCluskey, M. (2020, January 13). Prince Harry, Meghan Markle Step Down: Everything We Know. TIME. https://time.com/5761547/prince-harry-meghanmarkle-step-back-senior-royals/ Chamberlain University. (2019). Lesson 1. Retrieved from https://chamberlain.instructure.com/courses/55959/pages/week-1-lesson-introduction-research-and-biological-foundations?module_item_id=7259100 PSYC 290 Week 1 Major Perspectives of Psychology in Everyday Life Daniels, N. (2020, January 10). What Do You Think About Prince Harry and Meghan ‘Stepping Back’? The New York Times. https://www.nytimes.com/2020/01/10/learning/what-do-you-think-about-prince-harry-and-meghan-stepping-back.html