Year 8

Screen time

In this lesson, we will learn about the implications of excessive screen time. We will examine sensible limits and the effects of excessive screen time on our physical and mental wellbeing.

Year 8

Screen time

In this lesson, we will learn about the implications of excessive screen time. We will examine sensible limits and the effects of excessive screen time on our physical and mental wellbeing.

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Lesson details

Key learning points

  1. Sensible limits
  2. Effects on wellbeing (physical and mental)

Content guidance

  • Contains subject matter which individuals may find upsetting.

Supervision

Adult supervision suggested

Licence

This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.

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4 Questions

Q1.
On average, how long do you think the average adult spend on screens?
2.5 hours
Correct answer: 3.5 hours
4.5 hours
Q2.
On average, how long do you think the average 5-15 year old spends on screens?
Correct answer: 2 hours 15 minutes
2 hours 30 minutes
2 hours 45 minutes
Q3.
How many minutes of exercise are children recommended to undertake each day?
30 minutes a day
45 minutes a day
Correct answer: 60 minutes a day
More than 60 minutes a day
Q4.
What negative consequences occur when you don't exercise enough? Pick three answers.
You are able to sleep well
Correct answer: You are at greater risk of obesity
You have more energy
Correct answer: Your bones weaken
Correct answer: Your muscles weaken

5 Questions

Q1.
Which of these activities would come under the category of screen time? Select three answers.
Listening to the radio
Reading a book in class
Correct answer: Searching the internet
Correct answer: Sending a text message
Correct answer: Watching television
Q2.
What is melatonin also known as?
The energy hormone
Correct answer: The sleep hormone
The waking hormone
Q3.
Why does blue light cause more problems with your sleep?
The wavelength is longer than the other colours. This means it has less energy. This suppresses melatonin production.
Correct answer: The wavelength is shorter and has more energy than other colours. This suppresses melatonin production.
The wavelength is the same as other colours but has more energy. This suppresses melatonin production.
Q4.
Which of these ways would not help to decrease your risk of obesity when using screens?
Adding more exercise into your day after using a screen
Correct answer: Finding a comfortable spot on your bed to use your device and stay there all day
Walking around when on your device
Q5.
Which of these activities help your mental wellbeing? Select three answers.
Correct answer: Eating healthily
Correct answer: Exercising
Going to bed late
Correct answer: Talking to someone about your emotions
Using devices for a few hours