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• TLF-IDM008604

This is a 24-page guide for teachers. It contains proofs of Pythagoras's theorem and its converse, applications of Pythagoras's theorem and a discussion of Pythagorean triads. A history of Pythagoras's theorem concludes the module.

• TLF-IDM008606

This is a 21-page guide for teachers containing an introduction to decimals and percentages. It shows how place value is extended to describe positive numbers less than one. It also explores how to represent decimals on the number line, compare decimals, undertake the four basic arithmetic operations with decimals and change ...

• TLF-IDM008608

This is a 20-page guide for teachers containing an introduction to the three basic trigonometric ratios. A history of trigonometry concludes the module.

• TLF-IDM008610

This is a 20-page guide for teachers containing an introduction to the units of time and how to measure time. Time between events, time lines and timetables are considered. A brief history of the development of these concepts concludes the module.

• TLF-IDM008812

This is a 16-page guide for teachers. It is a module introducing the concept of place value.

• TLF-IDM008814

This is an 18-page guide for teachers. This module introduces the concepts of primes, composites and prime factorisation. A history of the development and use of primes concludes the module.

• TLF-IDM008816

This is a 16-page guide for teachers. This module introduces addition of whole numbers.

• TLF-IDM008818

This is a 16-page guide for teachers. This module continues the consideration of whole numbers.

• TLF-IDM008820

This is an 18-page guide for teachers. This module introduces the idea of ratios and rates.

• TLF-IDM008822

This is a 16-page guide for teachers. It provides an introduction to the initial ideas of plane geometry. Points and lines are introduced as fundamental objects in the study of geometry. Angles and parallelism are the initial areas of attention in a more formal approach to geometry that occurs from year 7.