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• TLF-IDA003551

Use this diagnostic task to assess what students know about area and using the area formula.

• TLF-IDA003585

Use this diagnostic task to assess understanding of area and comparing the area of two shapes using a relevant approach.

• TLF-IDA003559

This guide supports teachers to develop students’ understanding, skills and processes related to probability and statistics.

• TLF-IDA003568

Students explore the features and properties of three-dimensional (3D) objects to identify and create nets of 3D objects.

• TLF-IDA004260

These activities focus on developing skills in estimation and rounding. Estimation can help children to make reasonable guesses at solutions and check the accuracy of their calculations.

• TLF-IDA004311

What makes even numbers special? What makes odd numbers… well… odd? Help these farmers plant their fruit trees in rows and patterns, and see what happens when we add, subtract and multiply different combinations of these numbers together! Use this low threshold, high ceiling task to explore the properties of even and odd numbers.

• TLF-IDA004316

The focus of this activity is for students demonstrate a systematic approach to trialing and recording possible solutions. Students are encouraged to explain the method they used, compare solutions and prove they have found all the possible solutions.

• TLF-IDA004329

The focus of this activity is to discover what it is that students know about 2D shapes and 3D objects.

• TLF-IDA004337

Using the example of the humble honey bee, this integrated Science and Mathematics unit illustrates the way in which speciation occurs in nature and explains how living things adapt to survive in their environment. In doing so, the unit describes the nature of simple multiplicative number sequences and how simple algebraic ...

• TLF-IDA004340

This open-ended task challenges students to carry out a mathematical investigation using a ribbon-bow as a stimulus. They are encouraged to develop their own research questions and investigate possible solutions using using mathematical problem solving and modelling strategies.