Balanced Diet & Food Groups

Teach two ideas in order for ages 7–9: (1) foods can be grouped by the main nutrient they provide and each nutrient has a job (carbohydrates for energy; proteins for growth and repair; fats for energy, warmth and storage; vitamins, minerals, fibre and water for keeping the body working and protected); and (2) a balanced diet means the RIGHT AMOUNTS from each group, not just having a bit of everything. The nutrient→job layer is easier; the proportion/balance idea is the harder, more valuable one and explains why 'eat lots of everything' and 'fat is bad' are wrong. Bridge the science framing to the UK Eatwell Guide (which replaced the earlier Eatwell plate in 2016: fruit/veg and starchy carbs biggest, protein and dairy smaller, oils/spreads tiny, sugary/fatty treats outside and occasional), build balanced plates by hand rather than reciting rules, surface that many foods (pizza, sandwiches, milk) are mixtures, and frame balance over a day or week rather than per-meal perfection. Avoid calorie counting; keep to groups, jobs and rough proportions.

• 'Fat (or carbs, or sugar) is bad and should be avoided' — missing that fats/carbs are needed for energy; it's balance and amount that matter.
• 'A balanced diet means eating a bit of everything equally' — missing that the PROPORTIONS differ (more fruit/veg and starchy food, less oil).
• 'Foods belong to exactly one group' — many everyday foods (pizza, sandwiches, milk) are mixtures.
• 'Vitamins/minerals give you energy' — they protect and help the body work; energy comes mainly from carbohydrates and fats.
• 'Healthy food = salad only / treats are forbidden' — rather than occasional treats fitting within an overall balance.
• 'You must eat perfectly at every meal' — missing that balance is judged over a day or week.
• 'Protein is only meat' — missing beans, pulses, eggs, dairy and fish as protein sources.

• Nutrient→job table with example foods (carbs=energy, protein=growth/repair, fats=energy/warmth, vitamins/minerals=protection, fibre=digestion, water=hydration)
• Eatwell-style plate showing the five food-on-the-plate groups by proportion
• A 'build a balanced plate' sorting surface where portions fill each segment
• Sorting bins for classifying everyday foods (and a 'mixed foods' bin for pizza/sandwiches)
• Over-a-day/week framing rather than every-meal-perfect

• Teach nutrient→job first with familiar example foods (bread=energy, chicken=growth, etc.), then move to the harder idea of BALANCE — right amounts from each group.
• Use the Eatwell 'build a plate' proportion model so balance is constructed and seen, not memorised: fruit/veg and starchy foods largest, protein and dairy smaller, oils/spreads small, treats outside and occasional.
• Classify real or pictured everyday foods into groups, and explicitly handle MIXED foods (a sandwich, pizza) so children see foods aren't always one group.
• Correct 'good food / bad food' thinking: no single food is banned; it's the overall balance and amount over a day or week that matters (per NHS guidance).
• Avoid over-precision — no calorie counting; keep to groups, jobs and rough proportions appropriate to age, and connect diet to energy for activity and materials for growth.