Energy use
Lesson details
Learning outcome
I can explain how energy is measured and what impacts energy expenditure and energy balance.
Key learning points
- Energy is measured in calories (Kcal) and is sourced from the food consumed.
- The average daily calorie requirement is 2,500 Kcal for men and 2,000 Kcal for women.
- Calorie needs vary based on factors such as age, gender, height, and activity duration or intensity.
- Energy expenditure increases with physical activity, requiring more calories.
- Balancing calorie intake with energy expenditure is crucial for maintaining weight and overall health
Keywords
Calorie - a unit which measures heat or energy production in the body, normally expressed as Kcal
Calorie consumption - the total number of calories consumed through food and drink per day
Energy expenditure - the total number of calories burned through physical activity, exercise, and bodily functions
Weight - the measure of how heavy an individual is, typically influenced by factors such as body composition and overall health
Health - a state of complete physical, mental and social well-being, and not merely the absence of disease or infirmity
Common misconception
"If I did more exercise, I'd lose weight"
While exercise will increase energy expenditure and could help to achieve a calorie deficit needed to lose weight, "you can't out train a bad diet." No matter how much exercise is performed, calorie intake is just as important to consider.
Teacher tip
Pupils can learn more about their energy balance by tracking their food for a day, calculating their BMR and calculating their energy expenditure. Several websites/apps exist which can help to do this.
Licence
Lesson video
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Prior knowledge starter quiz
6 Questions
Q1.What is the measurement given for the energy used in movement and gained when we eat?
Q2.Which of these will result in a person putting on weight?
Q3.Which of these drinks contains no calories at all?
Q4.Match the statements about the balance of calories.
will result in you putting on weight
will result in you maintaining your body weight
will result in you losing weight
Q5.Which factors can affect the number of calories you will expend during exercise?
Q6.Will a heavier person burn more, the same, or less calories if they perform the same exercise as someone lighter?
Assessment exit quiz
6 Questions
Q1.Put these activities in order of least energy expended to most energy expended.
Q2.Match the energy balance to the correct cause.
expending more calories than you consume in a day
expending and consuming the same amount of calories in a day
consuming more calories than you expend in a day
Q3.Which of these factors will affect how many calories are expended during a physical activity?
Q4.If someone wishes to lose weight, they should gradually try to end each day with a slight calorie
Q5.Increasing time spent doing exercise will help a person to lose weight...
Q6.Which of these will be effects of drastically cutting calorie intake and being in a large calorie deficit each day?
To help you plan your 11 physical education lesson on: Energy use, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your 11 physical education lesson on: Energy use, download all teaching resources for free and adapt to suit your pupils' needs.
The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format.
We use learning cycles to break down learning into key concepts or ideas linked to the learning outcome. Each learning cycle features explanations with checks for understanding and practice tasks with feedback. All of this is found in our slide decks, ready for you to download and edit. The practice tasks are also available as printable worksheets and some lessons have additional materials with extra material you might need for teaching the lesson.
The assessment exit quiz will test your pupils' understanding of the key learning points.
Our video is a tool for planning, showing how other teachers might teach the lesson, offering helpful tips, modelled explanations and inspiration for your own delivery in the classroom. Plus, you can set it as homework or revision for pupils and keep their learning on track by sharing an online pupil version of this lesson.
Explore more key stage 4 physical education lessons from the Health and well-being: diet and nutrition unit, dive into the full secondary physical education curriculum, or learn more about lesson planning.