Whole Numbers

Count by 2s,5s and 10s, forwards and backwards. Ordinals

Trace numerals and words to 10. Count the objects in each group.

Revise numbers to 30.

Trace and identify numbers to 30.

Numbers to 30. Most to least, more or less, adding groups.

Extension page. Numbers to 30. Most to least, more or less. Write the number shown in Base 10 material.

Numbers to 30.

Trace the numerals and words 11 to 20. Join the dots.

Match the word to its abbreviation. Identify figures or letters by their ordinal positions.

Odd and even numbers.

Odd and even numbers.

Numbers to 50.

Count by 2s, 5s and 10s to 50. Identify every 2nd, 5th and 10th number.

Recognise numbers to 50 as represented by concrete material.

Colour by numbers to 6. Write the numbers shown by bundles of pop-sticks.

Counting to 50

Recognise coins, their names and symbols for dollars and cents.

Test of Whole numbers

Count by 2s, 5s and 10s to find the total.

Recognise notes

Recognise coins

What numbers are represented by the bundles or Base 10 material. Order numbers.

What numbers are represented by the bundles or Base 10 material? Order numbers.

Odd, even, Counting by 2s, 5s and 10s.

Explore numbers to 100

Counting to 100

Order coins by value. Identify odd or even number of objects.

Test of Whole numbers

Count by 2s, 5s or 10s to find the totals.

Order and colour notes. Count by 10s, 2s, etc. to find the totals.

Numbers to 100.

Count by 10s from and to a given number. Count groups of objects by 10s.

Write the numbers shown in base 10 material. Identify the largest and smallest.

Counting by 10s off the decade

Write numbers to 80 on numeral cards, using Base 10 material.

Extension page. Estimate then circle groups of ten to find the actual total.

Read the months of the year and identify by ordinal position.

Value of money and ordinals to 5th.

Test of Whole numbers

Counting by 2s, 5s and 10s, odd/even.

Write number shown by Base 10 material. Write the smallest and largest number.

Revise numbers to 100.

Match labels to position of caterpillars. Identify ants by ordinal position.

Explore the number 100.

Extension page. Write odd or even, how many.

Explore Base 10 flats as 100 shorts, 10 longs.

Estimate and count objects by grouping in tens.

Explore numbers to 100 by grouping in tens.

The part of a one hundred square up to 30 is used to investigate pattern in the counting numbers and place value.

Revise numbers to 100

Counting to 100

Learn and practise skills for estimating to nearest 10

Test of Whole numbers

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Measurement and Geometry contents

Number and Algebra contents

The answers to Number and Algebra of the Year 1 Maths Builder text

The answers to Maths Builder Year 1, 1:NA01-1:NA46

The answers to the Year 1 Maths Builder text, 1:NA47-1:NA72

Revise numbers to 30.

Count forwards and backwards to 30. Trace the numbers to 30. Match groups.

Numbers to 30.

Trace the numerals and words 11 to 20. Join the dots.

Numbers to 30. Most to least, more or less, adding groups.

Extension page. Numbers to 30. Most to least, more or less. Write the number shown in Base 10 material.

Match the word to its abbreviation. Identify figures or letters by their ordinal positions.

What numbers are represented by the bundles or Base 10 material? Order numbers.

Understanding 2-digit numbers to 30. Using a calculator font.

What numbers are represented by the bundles or Base 10 material. Order numbers.

Ticking items as they are counted. Making numbers using 2 digits.

Recognise numbers to 50 as represented by concrete material.

Write the numbers shown in base 10 material. Identify the largest and smallest.

Complete the chart writing the even numbers. Counting on and back.

Numbers to 50.

Write the numeral for the word and the word for the numeral. Order numbers.

Symbols for dollars and cents. Match each coin to its names in words and numerals/symbols. Combining two coins to find the total.

Match each coin to a label representing its face. Explore the faces of the coins. The total value of two or three coins.

Finding the total value of a number of coins.

Numbers to 100.

Explore a 100 block as 100 ones, 10 tens. Count to 100 using tens.

Count by 10s from and to a given number. Count groups of objects by 10s.

Using place-value blocks, writing numbers to 50 on numeral cards.

Counting by 10s off the decade

Write numbers to 80 on numeral cards, using place-value blocks.Write numbers to 80 on numeral cards, using Base 10 material.

Revise numbers to 100.

Value of money and ordinals to 5th.

Match labels to position of caterpillars. Identify ants by ordinal position.

Read the months of the year and identify each by ordinal position. Using ordinal numbers.

Place rows of numbers in correct position. The ordinal number after. Identify position.

Estimate and count objects by grouping in tens.

Explore numbers to 100 by grouping in tens.

The part of a one hundred square up to 30 is used to investigate pattern in the counting numbers and place value.

Explore the number 100.

Learn and practise skills for estimating to nearest 10