Mathematics · Foundation

Active learning ideas

Patterns with Shapes, Colours, and Sizes

Active learning works for patterns because young children develop logic through movement and materials, not just observation. Handling physical objects lets them test ideas, correct mistakes, and see rules in real time, which builds the foundation for later algebra.

• ACARA Content Descriptions
• AC9M6A02

• 20–35 min
• Pairs → Whole Class
• 4 activities

Activity 01

• Stations Rotation
• 35 min · Pairs

Bead Threading: Colour and Size Patterns

Supply beads in two colours and two sizes. Students create a repeating pattern of four units, thread it on string, then swap with a partner to extend by two repeats. Groups share descriptions of their core unit.

Can you make a pattern using big shapes and small shapes?

Facilitation Tip

During Bead Threading, model laying out beads in a clear row so the repeating unit is visible to the whole group.

What to look for

Present students with a set of attribute blocks. Ask them to create a pattern using two attributes (e.g., big red circle, small blue square, big red circle, small blue square). Observe if they can correctly arrange the blocks according to a repeating rule.

• Remember
• Understand
• Apply
• Analyze
• Self-Management
• Relationship Skills

Activity 02

• Stations Rotation
• 30 min · Small Groups

Shape Mat Relay: Continuing Patterns

Set out mats with starting patterns using cutout shapes. In small groups, one student adds the next two shapes, passes to next teammate. Discuss pattern rule before revealing if correct.

What is different about this pattern compared to the last one we made?

Facilitation Tip

During Shape Mat Relay, set a timer for quick turns to keep energy high and prevent over-thinking.

What to look for

Provide students with a worksheet showing the start of a pattern (e.g., red, blue, red, blue, ___, ___). Ask them to draw the next two items in the pattern and write one word describing the pattern's rule (e.g., 'colour').

• Remember
• Understand
• Apply
• Analyze
• Self-Management
• Relationship Skills

Activity 03

• Stations Rotation
• 25 min · Pairs

Error Detective Blocks: Fix the Pattern

Provide block patterns with one deliberate mistake per tray. Students identify the error, rebuild correctly using extra blocks, and explain the fix to their partner.

Can you find the mistake in this pattern and fix it?

Facilitation Tip

During Error Detective Blocks, have students point to the mistake and explain it before fixing it, reinforcing verbal reasoning.

What to look for

Show students two different patterns. Ask: 'What is different about this pattern compared to the last one we made?' Listen for students identifying changes in attributes or the repeating element.

• Remember
• Understand
• Apply
• Analyze
• Self-Management
• Relationship Skills

Activity 04

• Stations Rotation
• 20 min · Whole Class

Classroom Pattern Hunt: Real-World Spots

Students walk the room noting patterns in tiles, bookshelves, or windows. Record three examples on charts, then recreate one with group materials.

Can you make a pattern using big shapes and small shapes?

Facilitation Tip

During Classroom Pattern Hunt, ask students to bring back one example and place it on a central table so everyone can compare variations.

What to look for

Present students with a set of attribute blocks. Ask them to create a pattern using two attributes (e.g., big red circle, small blue square, big red circle, small blue square). Observe if they can correctly arrange the blocks according to a repeating rule.

• Remember
• Understand
• Apply
• Analyze
• Self-Management
• Relationship Skills

A few notes on teaching this unit

Teach patterns by starting with one attribute, then layer in a second as confidence grows. Use partner talk to force verbal descriptions, because saying the rule aloud strengthens understanding. Avoid worksheets early; physical materials reduce cognitive load and reveal misconceptions faster than abstract symbols.

By the end of these activities, students will create, extend, and fix repeating patterns using two or more attributes. They will describe rules with simple language and identify errors in sequences, showing early algebraic reasoning.

---

Watch Out for These Misconceptions

• During Bead Threading, watch for students grouping beads by colour only without considering size or order.

  Place two sorting trays labeled ‘small’ and ‘big’ next to the beads; ask students to first separate by size before threading, forcing attention to both attributes.

• During Shape Mat Relay, watch for students repeating the same shape but changing colour each time, thinking the pattern is only about colour.

  Use attribute blocks where every shape is available in multiple colours and sizes; during the relay, ask teammates to confirm whether the change is in shape, colour, or size, prompting discussion.

• During Classroom Pattern Hunt, watch for students listing objects without identifying the repeating unit.

  Give each pair a small whiteboard to draw the core unit they find; partners must agree on the repeating part before adding it to the class collection, making the rule explicit.

---

Methods used in this brief

• Stations Rotation