Browse Australian Curriculum (version 8.2) content descriptions, elaborations and
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Find unknown quantities in number sentences involving addition and subtraction and identify equivalent number sentences involving addition and subtraction (ACMNA083)
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Selected links to a range of interactive online resources for the study of patterns and algebra in Foundation to Year 6 Mathematics.
Test your understanding of decimal place value with numbers that include hundredths. Receive a starting number, such as 46.87, and work towards turning it into a target number, such as 85.32. Spin a random digit, choose its decimal place value and decide whether to add or subtract the random digit from your starting number. ...
These seven learning activities, which focus on 'open-ended tasks' using a variety of tools (software) and devices (hardware), illustrate the ways in which content, pedagogy and technology can be successfully and effectively integrated in order to promote learning.
In the activities, teachers use investigations in order ...
This tutorial is suitable for use with a screen reader. It explains strategies for solving subtractions in your head such as 87-39. Work through sample questions and instructions explaining how to use linear partitioning techniques. Solve subtractions by breaking them up into parts that are easy to work with, work out each ...
This is a 29-page guide for teachers. The module introduces addition and subtraction of whole numbers.
This is a 16-page guide for teachers. This module continues the consideration of whole numbers.
This is a 16-page guide for teachers. This module introduces addition of whole numbers.
Selected links to a range of interactive online resources for the study of number in Foundation to Year 6 Mathematics.
An interactive resource in which students learn how to add and subtract numbers that have up to two decimal places.
The Sushi monster needs to be fed the correct sum or product. Choose to play the addition or multipliaction game. In the addition game select the two numbers that make the target sum. In the multipication game select two numbers to make the target product. This game has several levels. Free when reviewed on 12/5/2015.