Science (EVS K-5) · Class 1

Active learning ideas

Healthy Eating Habits

Active learning helps Class 1 students grasp healthy eating habits because young children learn best through hands-on experiences and movement. When they wash fruits, sort foods, or role-play meals, they connect abstract ideas to real actions, making habits memorable and practical.

• CBSE Learning Outcomes
• CBSE: Food - Healthy Eating Habits - Class 1

• 25–40 min
• Pairs → Whole Class
• 4 activities

Activity 01

• Think-Pair-Share
• 30 min · Small Groups

Demo Station: Washing Fruits

Prepare a station with unwashed fruits, water bowls, brushes, and soap. Students wash one fruit each, observe dirt in rinse water, then taste a clean slice. Discuss why clean food tastes better and feels safe.

Justify why it is important to wash fruits and vegetables before eating.

Facilitation Tip

During the Demo Station: Washing Fruits, let every student take a turn rinsing a fruit or vegetable so they observe the rinse water change color.

What to look for

Show students pictures of different foods. Ask them to point to the foods that need to be washed before eating and explain why. Use a thumbs up/down for correct identification.

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

Activity 02

• Think-Pair-Share
• 25 min · Pairs

Chart Activity: My Meal Times

Give each child a chart with clock faces. They draw or stick pictures of meals at regular times and share with partners why fixed times help them feel strong. Display charts in class for a week.

Explain the benefits of eating meals at regular times.

Facilitation Tip

For the Chart Activity: My Meal Times, provide stickers or stamps for students to mark their meal times on the chart to make it visual and engaging.

What to look for

Ask students: 'Imagine you only ate sweets and chips all day. What would happen to your body by the afternoon? How would you feel?' Listen for predictions related to tiredness, stomach aches, or lack of energy for play.

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

Activity 03

• Think-Pair-Share
• 35 min · Small Groups

Sort Game: Healthy vs Junk

Lay out picture cards of foods on the floor. In groups, students sort into healthy and junk piles, then predict effects of eating too much junk. Vote on class favourites from healthy pile.

Predict the consequences of eating too much junk food.

Facilitation Tip

In the Sort Game: Healthy vs Junk, assign pairs to discuss their choices before revealing answers to encourage peer learning.

What to look for

Give each student a small piece of paper. Ask them to draw one healthy food they will eat today and write down one reason why eating meals at regular times is good. Collect these as they leave.

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

Activity 04

• Think-Pair-Share
• 40 min · Whole Class

Role-Play: Family Meal

Assign roles like mother, child, and cook. Children act out washing veggies, setting table at fixed time, and choosing roti over chips. Switch roles and perform for class.

Justify why it is important to wash fruits and vegetables before eating.

Facilitation Tip

During the Role-Play: Family Meal, give each student a small prop like a plate or spoon to help them stay in character.

What to look for

Show students pictures of different foods. Ask them to point to the foods that need to be washed before eating and explain why. Use a thumbs up/down for correct identification.

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

A few notes on teaching this unit

Teachers should use simple, clear language and connect ideas to familiar examples from students’ homes. Avoid overwhelming them with too much information at once. Research shows that when students experience the cause and effect of actions, like washing food or feeling tired after junk food, they internalise concepts better. Keep activities short and lively to match their attention spans.

Successful learning looks like students confidently washing produce, identifying healthy foods, explaining why meal times matter, and acting out positive mealtime routines. You will see them discussing foods with new vocabulary and choosing balanced options in their activities.

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Watch Out for These Misconceptions

• During Demo Station: Washing Fruits, watch for students who skip washing because fruits look clean.

  Ask students to carefully observe the rinse water before and after washing. When they see the water turn murky, ask them to explain what invisible things might have been on the fruit. Write their observations on the board to reinforce the lesson.

• During Sort Game: Healthy vs Junk, watch for students who believe junk food gives quick energy with no harm.

  After sorting, ask students to predict how they would feel after eating only junk food all day. Have them stand up and mime being tired or sluggish to make the effect visual. Discuss their predictions as a class.

• During Chart Activity: My Meal Times, watch for students who think meal times can change every day without problems.

  After students fill their charts, ask them to compare their times with a partner. Then, simulate an irregular schedule by changing one meal time on a chart and asking how they would feel. Use their responses to guide a class discussion on consistency.

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Methods used in this brief

• Think-Pair-Share