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• TLF-IDA003279

This planning resource for Year 8 is for the topic of Pythagoras and trigonometry. Students are introduced to Pythagoras’ theorem to solve problems involving the side lengths of right-angled triangles.

• TLF-IDA003283

This planning resource for Year 8 is for the topic of Area and perimeter. Students build on their knowledge of the area and perimeter of rectangles, parallelograms and triangles to rhombi, kites and trapezia. They identify and use the formulae for these to solve problems.

• TLF-IDA003291

This planning resource for Year 8 is for the topic of Number sequence. Students are introduced to real numbers and irrational numbers. Take time to explain the real number system so that students understand that irrational numbers are part of the real number group.

• TLF-IDA003484

In this lesson, students conduct a statistical investigation, collecting and analysing data using percentages, and choosing efficient calculations and strategies. The investigation is communicated visually and verbally to the teacher and peers. Students reflect on feedback and consider revisions for the investigation.

• TLF-IDA003556

A collection of diagnostic tasks designed to use with students to assess their understanding of space-related concepts in mathematics.

• TLF-IDA003565

The content of this book is organised into topics including understanding operations, calculating, and reasoning about number patterns.

• TLF-IDA003590

The content of this book is organised into topics including understanding whole and decimal numbers, and understanding fractional numbers.

• TLF-IDA003525

Students transform and enlarge shapes using a grid.

• TLF-IDA003641

This lesson explores how to predict outcomes of games of chance. Students investigate the concepts of luck, skill and fairness, using dice games. They calculate probabilities for one and two dice rolls and compare the odds for different combinations of dice in a variety of game scenarios. The lesson is outlined in detail ...

• TLF-IDA003659

In this lesson, students calculate the average expected value of losses on a roulette wheel over time, and use these values to analyse the cost of gambling on these games. They also study the flaws inherent in betting systems to determine whether these systems are weighted in the favour of game operators making a profit. ...