- Decimals - Help children to understand the concept of decimals visually, using this handy image. Contributed by Dao Mai.
- Introducing Decimals - Ideas to introduce children to the topic of decimals.
- Decimal Numbers - Advice and information for those teaching decimals to children. Contributed by Dao Mai.
- Adding and Subtracting Small Decimals - Five worksheets (with answers) which give children practice adding and subtracting decimals which are less than one.
- Adding and Subtracting with Decimals - A PDF file, contributed by Kate Beaumont, involving addition / subtraction of decimals with one / two decimal places.
- Adding and Subtracting with Decimals 2 - A PDF file, contributed by Kate Beaumont, involving addition / subtraction of decimals with up to three decimal places.
- Larger Decimals - How to introduce children to decimals larger than 1.0. Also includes an activity which develops children's understanding of the relationship between larger fractions and decimals.
- Addition and Subtraction of Larger Decimals - A worksheet containing addition and subtraction questions (involving decimals from 0.0 to 2.0).
- Even Bigger Decimals - Activities involving decimals which are larger than those which have been covered so far.
- Decimals Revision Quiz - A quiz to revise work covered so far (before moving on to the more difficult concept of hundredths).
- Introducing Hundredths - Activities to introduce children to hundredths.
- Decimal Place Value - An excellent worksheet which helps children to develop their knowledge of decimal place value.
- Decimal Number Lines - Three number lines which children can refer to throughout the above activities.
- Decimal Questions - A PDF containing questions based on money and measure, involving decimals.
- Decimals Problems - Worksheet with lots of questions involving decimals. Includes answers.
- Ordering Decimals - Explore how to order decimal numbers using this SMART Notebook file.
- Decimal Squares - A useful worksheet to help children to get to grips with tenths and hundredths.
- Decimals Worksheets - A set of three worksheets (in PDF), contributed by Rachel Beattie, which deal with a variety of decimals activities.