Year 6 - Science
The impact of a balanced diet
Keeping healthy
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This pupil-friendly study guide includes a unit summary, clear notes, common mistakes, and quick questions with answers.
Unit Summary
This unit examines how diet, exercise, drugs, and lifestyle impact body function. It focuses on planning scientific enquiries, controlling variables, taking precise measurements, and recording complex data. Emphasis is on presenting findings, drawing conclusions, and evaluating scientific evidence.
Lesson Summary
You will learn to describe the impact of diet on the human body.
Key Notes
- Diet is the type and range of food that you eat regularly.
- Eating food with essential nutrients is important for good health, growth and development.
- The foods we choose to eat can have an impact on how our bodies function.
- Balanced diets can lower chances of developing chronic diseases.
Vocabulary To Learn
- diet: A diet is the sort of food animals including humans eat regularly.
- impact: The impact of something is the effect it has.
- nutrients: A nutrient is any substance that plants or animals need in order to live or grow.
- beneficial: Something beneficial is something that is good; it results in benefits.
Common Mistakes To Avoid
- Pupils may think that the word 'diet' refers to 'going on a diet' and lowering calorie intake or restricting intake of fats or sugars, and in turn think that this constitutes a 'healthy' diet.
3 Quick Questions (With Answers)
1. Explain the scientific idea in this lesson using two key points.
Diet is the type and range of food that you eat regularly. Eating food with essential nutrients is important for good health, growth and development.
2. Define this scientific word and use it in context. 'diet'
A diet is the sort of food animals including humans eat regularly. Include the word in a full scientific explanation, not as a single label.
3. Correct this common scientific misunderstanding.
Mistake: Pupils may think that the word 'diet' refers to 'going on a diet' and lowering calorie intake or restricting intake of fats or sugars, and in turn think that this constitutes a 'healthy' diet. Correction: Explain that the word 'diet' means the things that we eat regularly, and that a balanced diet is made up of a balanced intake of different types of foods.
More Lessons In This Unit
- Evidence about healthy lifestyle: do and review (non-statutory) Study Guide
- Evidence about healthy lifestyle: presentation (non-statutory) Study Guide
- Healthy and sustainable proteins (non-statutory Climate Change & Sustainability) Study Guide
- Healthy heart rate Study Guide
- Healthy hearts Study Guide
- Heart recovery time after exercise Study Guide
- Legal and illegal drugs Study Guide
- Monitoring and improving lifestyle choices (Climate Change & Sustainability) Study Guide
- Mushrooms and mycoprotein (non-statutory Climate Change & Sustainability) Study Guide
- The impact of alcohol Study Guide
- The impact of smoking Study Guide
Browse all guides in the Year 6 Science guide library.