Student Resource Book |

Year 3 (2A)

Extra Tasks

Number Knowledge 1

- Place Value

1. NK1 - ET1 - Mixing it up

2. NK1 - ET2 - Puzzling numbers

Number Knowledge 2

- Ones and tens in numbers

3. NK2 - ET1 - Sorting for science

Number Knowledge 3

- Family of facts

4. NK3 - ET1 - Turtle families

5. NK3 - ET2 - Find my family

6. NK3 - ET3 - Fact family dominoes

Number Knowledge 4

- Addition and subtraction basic facts

7. NK4 - ET1 - I already know a lot

8. NK4 - ET2 - Smart strategies learning facts

9. NK4 - ET3 - Card sharp

10. NK4 - ET4 - On a run

11. NK4 - ET5 - Make your own "Flash cards"

12. NK4 - ET6 - Whirlpool

Number Knowledge 5

- Addition to and subtraction from a tens number

13. NK5 - ET1 - Target

Number Knowledge 6

- Tens facts that make hundreds

14. NK6 - ET1 - Super sand-hopper

Number Knowledge 7

- What comes 1, 10, or 100 before or after me?

15. NK7 - ET1 - Criss-cross

Number Knowledge 8

- Ordering whole numbers

16. NK8 - ET1 - Big, bigger, biggest!

Chapter 1

- Adding and subtracting using tens numbers

1. Jumping back

2. All my ducks in a row

3. Jumping on

Chapter 2

- Adding and subtracting using place value partitioning

1. Rockpool jumble

2. Octopus cave addition

3. Subtraction sort

4. Subtraction nets

5. Octopus cave subtraction

6. Race to the giant coral

Chapter 3

- What's missing?

1. Diving into the deep

2. Domino differences

3. Who is the oldest?

4. Who caught the most fish?

Chapter 4

- Adding and subtracting by choosing a strategy

1. First to 100

2. Totally awesome!

3. The beach store

4. What's the difference?

Chapter 5

- Understanding multiplication

1. We've got it!

2. Hamish's towers

3. Fact focus

Number Knowledge 9 - 10

1. NK9 - ET1 - Wheely good at
multiplication

2. NK10 - ET1 - 10 and 100 Bingo

Chapter 6

- Understanding division

1. One house, one family

2. Paying for the picnic

3. Daisy chains

4. Break down

5. Sharing for how many groups?

Number Knowledge 11

1. NK11 - ET1 - Shake it up

Chapter 7

- Adding, subtracting, multiplying and dividing

1. I know your number

2. Twenty

Number Knowledge 12

1. NK12 - ET1 - Shady fractions

2. NK12 - ET2 - Shaking fractions

3. NK12 - ET3 - Mermaid towers

Chapter 8

- Fractions

1. Sickly shellfish

2. Multilink cubes

3. Put a ring around it

4. Roll and spin

5. Take a piece of string

Chapter 9

- Equations and the equals sign

1. Equal piles

2. Ride combinations

3. Filling the gap

4. Flip chute challenge

5. Calculator practice

6. That's interesting!

7. What is it?

Chapter 10

- Patterns

1. Circle, complete, create, challenge

2. Copy us

3. Getting bigger

4. Gingerbread houses

Chapter 11

- Measures

1. This is my ruler

2. Rule and measure

3. Finding the balance

4. Accuracy is important

5. Squaring up

6. Measures summary

Chapter 12

- Time

1. How long?

2. How can I measure this?

3. Calendars

4. Race to the new year

5. Make a clock face

6. Hour, half hour and quarter hour

Chapter 13

- 2D Shapes

1. Guess my shape – game

2. Shape hunt

3. Catch the fish

4. Let me introduce myself

5. Shape fish

6. Make a square piece of paper

Chapter 14

- 3D shapes

1. A building to make

2. 3-D monsters!

3. I see the world in 3-D

4. Groupie

Chapter 15

- Directions and maps

1. Amazing mazes

2. Sea trail

3. Steering for a spell

4. Treasure seekers

5. Shark bait

6. Tidy my desk

Chapter 16

- Transformations

1. Symmetry

2. Cat flips and slides

3. Strike a pose

4. Moving on

5. Flip to finish

Chapter 17

- Surveys

1. Sport sort

2. Where should it go?

3. The school triathlon

4. What day is your birthday?

5. Fact check

6. Make a match

Chapter 18

- Probability

1. The roll of a die

2. Last ones standing

3. Take a spin

4. Out of the bucket

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Freephone: (NZ) 0800 MATHS4U (0800 628 474). Email: caxton@caxed.co.nz.