Science (EVS K-5) · Class 2

Active learning ideas

Why We Need a House

Today, we're going to become architects and explorers to answer a very important question: Why do we all need a house?

• CBSE Learning Outcomes
• NCERT EVS Class II: Theme - Shelter

• 15–30 min
• Pairs → Whole Class
• 3 activities

Activity 01

• Think-Pair-Share
• 20 min · Individual

My Safe House Drawing

Students draw their own house and then add drawings of things it protects them from around the outside, like a big sun, rain clouds, a strong wind, and maybe a stray dog or a mosquito. They can then share one thing their house protects them from with a partner.

Explain how a house protects you from bad weather.

Facilitation Tip

Provide simple templates of a house outline for students who struggle with drawing.

What to look for

Use an exit ticket where students draw one thing a house protects them from and write one word for it.

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

Activity 02

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

Build a Shelter Challenge

In small groups, students use materials like cardboard boxes, old newspapers, cloth pieces, and tape to build a small model shelter for a toy animal. The teacher can then test if the shelter can withstand a 'windy day' (using a small fan) or a 'rainy day' (using a light water spray).

Identify three dangers a house keeps you safe from.

Facilitation Tip

Focus on teamwork and creative problem-solving rather than the perfection of the final structure.

What to look for

A simple worksheet with 'match the following' (e.g., picture of rain to a house with a roof) and 'circle the correct picture' (e.g., circle the pucca house).

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

Activity 03

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

Weather Role-Play

Designate one corner of the classroom as the 'house'. Some students act as the 'weather' (e.g., making whooshing sounds for wind, pitter-patter for rain) while others are 'people' who must run into the 'house' for safety when the teacher calls out a weather type.

Justify the need for every family to have a home.

Facilitation Tip

Keep the role-play energetic and brief to maintain engagement and ensure all children get a turn.

What to look for

Ask students to give a thumbs-up if they can name two reasons we need a house, and a thumbs-sideways if they can only name one.

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

A few notes on teaching this unit

Begin with a picture talk, showing images of different weather conditions and asking where children would want to be. Use a think-pair-share to brainstorm ideas before introducing key vocabulary like 'shelter' and 'protection'. Ensure you show pictures of both kutcha and pucca houses to represent the diversity of homes in India.

By the end of this lesson, your students will be able to explain the main reasons we need a house and identify different things a house keeps us safe from.

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Watch Out for These Misconceptions

• All proper houses are made of brick and cement.

  Many strong houses are made from materials found nearby. For example, huts made of mud and straw ('kutcha' houses) are cool in the summer, and houses in hilly areas are made of wood and stone. Both are good homes for the people living there.

• Only people need houses.

  All living beings need a home for safety. Birds build nests, rabbits dig burrows, and lions live in dens. These are their special houses that protect them and their babies.

• A house is only for sleeping at night.

  A house is where we do many things. We eat, play, study, spend time with our family, and store our belongings safely. It is our safe space all day long.

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Methods used in this brief

• Think-Pair-Share