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• TLF-IDM025126

Using an interactive timeline created by the Department of Foreign Affairs and Trade, this Teacher guide provides 12 series of learning experiences that engage students in the analysis and interpretation of data about Australian trade from 1900 to the present day. Students study videos, tables, images and texts in order ...

• TLF-IDM025718

Having fled from war in their troubled homeland, a boy and his family are living in poverty in a strange country. Food is scarce, so when the boy’s father brings home a map instead of bread for supper, at first the boy is furious. But when the map is hung on the wall, it floods their cheerless room with color. As the boy ...

• TLF-IDM025819

This lesson challenges students to use algebra and proportional reasoning to investigate how changing the size of a paper square or rectangle impacts the dimensions of a box folded from that paper. Students apply knowledge about nets of 3D objects and explore algebraic relationships through a set of hands-on activities ...

• TLF-IDM021827

This sequence of two lessons explores the multiplicative place value properties of numbers. Students learn to represent numbers up to 1000 as multiples of 100s, 10s and 1s. Students skip count according to random arrangements of place value cards and explore whether the order of the cards affects the totals. They then use ...

• TLF-IDM025324

In this sequence of three lessons, students use geometric reasoning to establish relationships between angles in polygons and go on to make generalisations using algebraic expressions. Students explore and enumerate right angles in a series of rectilinear polygons and generalise their findings. They then explore the number ...

• TLF-IDM025713

A winter illness left Lotus, a little girl, without a voice and without friends. A hunter’s bullet left Feather, a crane, injured and unable to fly. As Lotus nurses Feather back to health, their bond grows. Soon Feather is following Lotus everywhere, even to school! The bird dances to the girl’s reed whistle, much to the ...

• TLF-IDM025320

This lesson explores the geometry of cutting polygons in different ways and using algebra to express subsequent findings. Students use one straight cut to divide a convex polygon into two new polygons. They make generalisations about the total number of sides of the two new polygons, and about the number of different combinations ...

• TLF-IDM025715

Daddy Wes whispers to his two young listeners one morning the story of the 'drum', the pulse that has moved through the African people and through time and place. This series of videos features illustrated stories read aloud by well-known US based actors supported by the illustrations. Each book is supplemented with guides ...

• TLF-IDM021830

This sequence of lessons aims to build students' algebraic thinking through explorations of additive number patterns. Students are challenged to solve problems to generate patterns, explore strategies for addition and subtraction and apply their skills to constructing their own new patterns.The lessons are outlined in detail ...

• TLF-IDM025326

In this sequence of two lessons, students investigate trigonometric and Pythagorean relationships through two contexts: researching and building a model zipline ride and outlining a proposal for glider poles. In the first lesson, students apply trigonometric and Pythagorean relationships to investigate the dimensions of ...