Renaming Three-Digit Whole Numbers - Progression Points

Dimension

Level

Progression Point

Number

1.5

• Counting by 2s, 5s and 10s from 0 to a given target, and recognition of the associated number patterns; for example, 7, 9, 11 …
• Addition and subtraction of two-digit multiples of ten by counting on and counting back

1.75

• Counting by 1s, 10s and 100s from 0 to 1000

2.0 Standard

… Students model the place value of the natural numbers from 0 to 1000.

They order numbers and count to 1000 by 1s, 10s and 100s.

2.25

• Use of place value (as the idea that ‘ten of these is one of those’) to determine the size and order of whole numbers to hundreds

2.75

• Use of place value (as the idea that ‘ten of these is one of those’) to determine the size and order of decimals to hundredths
• Use of algorithms for the addition and subtraction of numbers to two decimal places

3.0 Standard

… Students use place value (as the idea that ‘ten of these is one of those’) to determine the size and order of whole numbers to tens of thousands, and decimals to hundredths.

They devise and use written methods for:

• whole number problems of addition and subtraction involving numbers up to 999
• multiplication by single digits (using recall of multiplication tables) and multiples and powers of ten (for example, 5 × 100, 5 × 70)

4.0 Standard

… Students explain and use mental and written algorithms for the addition, subtraction, multiplication and division of natural numbers (positive whole numbers).

They add, subtract, and multiply fractions and decimals (to two decimal places) and apply these operations in practical contexts, including the use of money.

They use estimates for computations and apply criteria to determine if estimates are reasonable or not.

Structure

3.0 Standard

… Students investigate sequences of decimal numbers generated using multiplication or division by 10.