intelligence and language development, and it's benefits in life

Reflection of what is learned from the topics below:

Topics:

1. intelligence and language development, and it's benefits in life

2. social and emotional development (developmental, emotional and social differences and romantic relationship) and lifesaving decision that are beneficial to life. 

3. Gender and sexuality, family lifestyles and parenting.

4. schooling, culture and society: living in a multicultural world.

5. social media influences on both young and old adults in schools and the society at large.

N/B: summary of something you could learned from the above topics on Developmental psychology classes and how it applies to your life, or how you will apply it to your life in the future. 

 You are required to give examples referencing to each topic. You should discuss the topics briefly.