Science · Year 1

Active learning ideas

Describing Materials by Sight and Feel

Active learning works because young students make sense of the material world by touching, observing, and talking. When children use their senses to compare objects, they build vocabulary and concepts that stick faster than listening alone. Hands-on exploration turns abstract words like 'translucent' into concrete experiences they can recall later.

• ACARA Content Descriptions
• AC9S1U03

• 15–25 min
• Pairs → Whole Class
• 3 activities

Activity 01

• Inquiry Circle
• 20 min · Pairs

Inquiry Circle: The Feely Bag

In pairs, one student places a material (sponge, rock, silk, wood) in a bag. The other student feels it and describes its properties (bumpy, soft, hard) to guess what it is before taking it out to check.

Differentiate between shiny and dull materials.

Facilitation Tip

During The Feely Bag, keep the first object simple so students grasp the process before moving to trickier textures like sandpaper or velvet.

What to look for

Provide students with two different materials (e.g., sandpaper and cotton ball). Ask them to write one sentence describing the texture of each and one sentence comparing them.

• Analyze
• Evaluate
• Create
• Self-Management
• Self-Awareness

Activity 02

• Gallery Walk
• 25 min · Individual

Gallery Walk: Material Scavenger Hunt

Place various objects around the room. Students carry a 'property card' (e.g., 'Find something shiny') and must find and stand next to an object that matches their card, explaining their choice to a partner.

Analyze how color and texture help us identify materials.

Facilitation Tip

Set clear time limits for the Material Scavenger Hunt so students stay focused and don’t collect too many items.

What to look for

Present students with a collection of objects (e.g., a metal spoon, a wooden block, a fabric swatch). Ask: 'How can you tell these materials apart just by looking? What if you closed your eyes? What words would you use to describe how they feel?'

• Understand
• Apply
• Analyze
• Create
• Relationship Skills
• Social Awareness

Activity 03

• Think-Pair-Share
• 15 min · Pairs

Think-Pair-Share: The Best Umbrella

Show students a piece of paper, a piece of plastic, and a piece of fabric. Ask them to discuss in pairs which would make the best umbrella and why, focusing on the property of being 'waterproof'.

Construct a classification system for materials based on their appearance.

Facilitation Tip

In The Best Umbrella, ask students to justify their choices with two properties before they vote, not just personal preference.

What to look for

Hold up a material (e.g., a piece of aluminium foil). Ask students to give a thumbs up if it is shiny and a thumbs down if it is dull. Then, ask them to describe its texture using one word.

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

A few notes on teaching this unit

Teach this topic by moving from concrete to abstract: start with what students already know and layer new words onto familiar objects. Avoid overwhelming them with too many new terms at once. Model the language yourself by describing an object aloud as you handle it, so students hear the words in context before they are expected to use them.

Students will confidently name and use at least three descriptive words for each material by the end of the activities. They will sort objects by properties, explain choices using the new vocabulary, and transfer these words to everyday contexts like choosing a raincoat or a book cover.

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Watch Out for These Misconceptions

• During The Feely Bag, watch for students who say 'hard' when they mean 'heavy' or 'light'.

  After they describe the first object, hold up a large pumice stone and a small metal bolt side by side. Have students predict which is heavier, then weigh them together to show that hardness does not equal heaviness.

• During the Material Scavenger Hunt, watch for students who label all shiny things 'metal'.

  After the hunt, bring the group back and hold up three shiny objects: a metal spoon, a plastic lid, and a polished stone. Ask them to sort these by material, not just shininess, to separate appearance from substance.

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Methods used in this brief

• Inquiry Circle
• Gallery Walk
• Think-Pair-Share