Title: Social media

What is the average daily screen time for 11-15 year-olds according to the video?

Q: What is the average daily screen time for 11-15 year-olds according to the video?
- 4-5 hours
- 6-8 hours (correct)
- 8-10 hours
- 10-12 hours

What does "impact" mean in this context?

Q: What does "impact" mean in this context?
- A change or influence (correct)
- A negative effect
- A physical collision
- A positive outcome

According to the video, what aspect of health is being affected by social media?

Q: According to the video, what aspect of health is being affected by social media?
- Physical health
- Mental health (correct)
- Nutritional health
- Social health

How does social media potentially affect feelings of social isolation?

Q: How does social media potentially affect feelings of social isolation?
- It reduces feelings of isolation
- It has no effect on feelings of isolation
- It increases feelings of social isolation (correct)
- It makes social interactions easier

What was found to be the strongest indicator of a poor night’s sleep?

Q: What was found to be the strongest indicator of a poor night’s sleep?
- Total screen time
- Engagement on social media during the last 30 minutes before bed (correct)
- The type of social media used
- The number of friends on social media

According to the video, what role does blue light play in sleep?

Q: According to the video, what role does blue light play in sleep?
- It increases melatonin levels
- It inhibits melatonin levels (correct)
- It has no effect on sleep
- It helps improve sleep quality

What effect does social media have on sleep, as mentioned in the video?

Q: What effect does social media have on sleep, as mentioned in the video?
- It improves sleep quality
- It has no impact on sleep
- It increases the likelihood of sleep deprivation (correct)
- It cures insomnia

What is a potential consequence of sleep deprivation mentioned in the video?

Q: What is a potential consequence of sleep deprivation mentioned in the video?
- Improved academic performance
- Increased risk of heart diseases (correct)
- Enhanced reaction times
- Decreased anxiety levels

What age group is most adversely affected by sleep deprivation?

Q: What age group is most adversely affected by sleep deprivation?
- Adolescents (correct)
- Young adults aged 20-30
- Children under 10
- Adults over 30

What does the video suggest about comparing oneself to others on social media before bed?

Q: What does the video suggest about comparing oneself to others on social media before bed?
- It helps to sleep better
- It has no impact on sleep
- It boosts self-esteem
- It can worsen feelings and keep one awake (correct)

What is a suggested solution to combat the negative effects of social media?

Q: What is a suggested solution to combat the negative effects of social media?
- Eliminate all social media
- Increase screen time
- Use social media more frequently
- Moderation and setting specific times to distance from screens (correct)

Vocabulary activities

Q: 1. What does the term "screen time" refer to?
- Total time spent in front of screens (correct)
- Time spent using screens for entertainment
- Time spent sleeping
- Time spent using screens for work

Q: 2. What does "melatonin" do?
- It tells us it's time to sleep (correct)
- It keeps us awake
- It increases anxiety
- It has no known function

Q: 3. What is "social isolation"?
- Feeling disconnected from others (correct)
- Enjoying time with friends
- Being alone
- Spending time online

Q: 4. Define "anxiety".
- A feeling of worry or unease (correct)
- A feeling of calmness
- A state of happiness
- A physical illness

Q: 5. What does "moderation" mean?
- Balanced or reasonable use (correct)
- Total avoidance
- Overindulgence
- Excessive use

Q: 6. What does "deprivation" refer to?
- Lack of something necessary (correct)
- A feeling of satisfaction
- An increase in something
- Having plenty of something

Q: 7. Define "cognitive".
- Related to mental processes (correct)
- Related to physical strength
- Related to emotional feelings
- Related to social behaviors

Q: 8. What does "interrelated" mean?
- Related to one another (correct)
- Unconnected
- Independent
- Isolated

Q: 9. What does "caution" mean?
- Carefulness to avoid danger (correct)
- Recklessness
- Indifference
- Ignorance

Vocabulary Activities

What does the term "screen time" refer to?