Comparing Decimals and Ordering Decimals Posters

Are your students in need of additional strategies to learn how to compare and order decimals properly? As we all know, one method does not fit all, so teaching different ways to solve problems like this is important. 

Teach Starter has created a set of reference sheets you can use with your students in your place value unit when learning how to compare and order decimals. After teaching these methods to your students, consider allowing them to share which strategy is their favourite!

With this set of maths posters, you can teach your students three different ways to tackle decimal comparison problems. These strategies include:

1. Line Up Your Decimals – Line up the decimals being compared. Compare, starting in the greatest place and moving backward until one digit is greater.
2. Draw It Out – Draw the decimals being compared using Base 10 blocks. Cross out blocks on each number until there is a greater value in a specific place.
3. Use a Number Line – Create a number line, then plot the decimals being compared.

Multiple Versions of These Comparing and Ordering Decimals Posters

This resource contains four posters. The first poster contains all three strategies for comparing and ordering decimals (Line Them Up, Draw Them Out, Use a Number Line). The remaining three pages contain separate, whole-page posters for each strategy.

Here are some suggestions as to how you might use these anchor charts with your students:

• Use the summary anchor chart as a teaching tool during lesson warm-ups or wrap-ups when explaining ways to compare and order decimals.
• Provide students with a copy of the summary page to paste into their workbooks as a reference on ways to compare and order decimals.
• Print out the anchor charts to display on your maths bulletin board. (Note: You may wish to enlarge these to aid readability.)

Click to Download These Decimals Posters

These comparing and ordering decimals posters download as a full-colour printable PDF or editable Google Slides file. Should you choose the Google Slides version, please be aware that you will be prompted to make a copy to your personal drive.

More Decimals Resources to Save You Time!

Here at Teach Starter, saving our members time when it comes to planning is our top priority! Click here for more teacher-created, curriculum-aligned resources to use when teaching your students to compare and order decimals!

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Comparing and Ordering Decimals Task Cards

Have students practise comparing and ordering decimals to the thousandths place with this set of 16 task cards.

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Comparing Decimals Interactive Activity

Get your students comparing decimals with this self-checking interactive activity.

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Comparing Decimals – Colour by Number Worksheet

Compare decimals and create a beautiful stained-glass picture with this colour-by-number worksheet.