# Year 3: week 1 (number knowledge and geometry)

This week we focus on addition and subtraction facts to 10, and reflection (flips), rotation (turns) and translation (slides) in geometry.

### Day 1

Number facts activity

• Go to the activity Addition to 10 - test yourself and follow the instructions for the variation.
• Keep the pile of facts you don't yet know somewhere safe.

OR

Number facts e-ako

• Go to the number facts pathway in e-ako maths.
• Choose the addition and subtraction learning tool.
• Click “Check facts to 10” and answer the questions. The green ticks show the facts you know.

Geometry e-ako

• Go to the geometry pathway in e-ako maths.
• Choose e-ako G2.30 (the third yellow button on the second row).
• Work through pages 1-6.
• Use paper and scissors to make the shapes shown on pages 5 and 6.
• Make some of your own snowflakes and talk to a family member about the lines of symmetry you can find.

Geometry activity

• Go to the activity Cut it Out and follow the instructions.

### Day 2

Number facts activity

• If you have addition facts in your learning pile from Day 1, select 2-3 new facts to practice today.
• Ask a family member to test you and if you know them you can move them to your known facts pile.
• Go to the activity Rock, Scissors, Paper and follow the instructions.

OR

Number facts e-ako

• Go back to the addition and subtraction learning tool.
• Click “Learn a new fact” and complete the mini lesson. Do this three times.
• Click “Check recent facts” and answer the questions.
• Return to the number facts pathway and play the “Tens Frames” game “Making 10” a few times.

Geometry e-ako

• Go back to e-ako G2.30 on the geometry pathway in e-ako maths.
• Work through pages 7-15.
• Use paper and scissors to make the snowflakes shown on pages 7, 8, and 9.

Geometry activity

• Go to the activity Sea symmetry and follow the instructions.

### Day 3

Number facts activity

• Go to the activity Subtraction to 10 - test yourself and follow the instructions for the variation.
• Add the facts you don't yet know to the collection of addition facts you don't know.

OR

Number facts e-ako

• Go back to the addition and subtraction learning tool.
• Click “Learn a new fact” and complete the mini lesson. Do this three times.
• Click “Check recent facts” and answer the questions.
• Return to the number facts pathway and play the “Number facts” game “Within 10” a few times.

Geometry e-ako

• Go back to e-ako G2.30 on the geometry pathway in e-ako maths.
• Work through pages 16-21.
• Use paper and scissors to make the wave pattern shown on page 18.

Geometry activity

• Go to the activity Tumble Time and follow the instructions.

### Day 4

Number facts activity

• If you have addition or subtraction facts in your learning pile, select 2-3 new facts to practice today.
• Ask a family member to test you and if you know them you can move them to your known facts pile.
• Go to the activity Double it and follow the instructions.

OR

Number facts e-ako

• Go back to the addition and subtraction learning tool.
• Click “Learn a new fact” and complete the mini lesson. Do this three times.
• Click “Check recent facts” and answer the questions.
• Return to the number facts pathway and play the “Number pairs” game “Make 10” a few times.

Geometry e-ako

• Go back to e-ako G2.30 on the geometry pathway in e-ako maths.
• Work through pages 22-26.

Geometry activity

• Go to the activity A Whale of a Time and follow the instructions to complete the activity.

### Day 5

Number facts activity

OR

Number facts e-ako

• Go back to the addition and subtraction learning tool and “Check facts to 10” again. Hopefully you’ve got more green ticks now.
• Return to the number facts pathway and try to beat your score on one or more of the games you’ve played.

Geometry activity

• Use paper and scissors to make some more snowflakes and wave patterns.
• Can you make a shape or pattern to show reflection (flipping)?
• Can you make a shape or pattern to show rotation (turning)?
• Can you make a shape or pattern to show translation (sliding)?