Place Value and Decimals 1 (free)

KS3 Numeracy Year 8
This unit is part of Around ARE Free Sample Resources and Around ARE Consolidating Numeracy

Objectives

Day 1

  • Explore the Place Value (PV) chart from thousands to hundredths;
  • Carry out PV addition and subtraction.

KS3 Objective

  • Understand and use place value for integers of any size.

Day 2

  • Explore the Place Value of large numbers by ordering and comparing on a number line.

KS3 Objective

  • Order decimals and use the number line as a model for ordering of the real numbers.

Day 3

  • Explore the Place Value of 2-place decimals by ordering and comparing on a number line.

KS3 Objective

  • Order decimals and use the number line as a model for ordering of the real numbers.

Lesson Planning

Day 1

Check-up

Identify the value of each digit in numbers with up two decimal places. Use place value to add and subtract.

Follow-up

Use the place value grid and chart to consolidate understanding of the value of each digit, then use place value to change one digit at a time in a number.

Day 2

Check-up

Compare, order and place whole numbers on a number line between multiples of 10,000.

Follow-up

Use the most significant digits in 5-digit numbers to compare and place between multiples of 10,000 on number lines.

Day 3

Check-up

Order numbers with one or two decimal places. Place numbers with two decimal places between multiples of 0.1 on a number line.

Follow-up

Use the place value grid to compare numbers with one or two decimal places.