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Students choose between 2 and 5 square pattern units with 6 color possibilities. Once the pattern unit is defined, click the play arrow to see the pattern fill the window.

Number relationships and patterns using a calculator and hundreds board. Lesson materials and interactive tools available through the links.

An investigation involving fractions and decimals. Teacher instruction required first.

This is a great whole class tool for counting activities. Choose a starting point and a pattern (ie 4) then click play. Clicking watch reveals the next number. Click hints for more info.

How many disguises can you make for each character. Do you notice a pattern?

Great number sequence game for whole class instruction. Allows for a variety of patterns that are teacher selected.

Learning the multiplication tables is made fun by testing yourself against your previous best score and the clock. When it gets too easy doing them in order, we mix them up! Use whole class or alone.

Learn to add and subtract multiples and near-multiples of 10 in your head using a graded set of activities on a 10x10 number grid with helpful popups along the way.

Flexible whole class tool for adding/subrtracting. Helps students see patterns. Teachers should explore the home page to evalate for future purchase.

You must follow the rules to get through the maze. Choose easy, medium, hard. Improve your mental math addition and subtraction problem-solving with this game! Demonstrate with projector for whole class in lower grades.

Subtraction problems to 20. Fill in circles in middle with differences, Look for patterns. Teacher instruction initially. Click Instructions.

This virtual manipulative displays a grid containing numbers from 1 to 200. You can use it to explore patterns and relationships involving multiples. Great for whole class.Click Instructions.

Using this virtual manipulative you may:Describe a color pattern. Extend the pattern, Check your solution
Generate a new pattern. Click Instructions.

Practice completing patterns of shapes, numbers, or colors. Complete the pattern by dragging blocks onto the train.

Explore visual patterns and symmetry with this online tool

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(19 marks)

knann

last mark : 20/01/2007 14:06