Search results

• TLF-IDM011495

This is a video demonstration, with audio commentary, of the procedure for pen-and-paper subtraction of decimal fractions. In the commentary, the presenter emphasises the links with the underpinning concepts of place value. Practice questions, limited to subtraction of decimal fractions involving tenths and hundredths, ...

• TLF-IDM011490

This is a video demonstration of rounding a whole number to the nearest thousand. In the commentary, the presenter explains the thinking behind the process of rounding such numbers and presents a visual representation of rounding whole numbers using a number line. Practice questions with answers are included, and hints ...

• TLF-IDM012155

This is a six-page HTML resource about solving problems concerning equivalence of linear algebraic expressions. It contains one video and four questions, three of which are interactive. The resource discusses and explains equivalence of linear algebraic expressions to reinforce students' understanding.

• TLF-IDM011494

This is a video demonstration, with audio commentary, of the procedure of adding decimal fractions. In the commentary, the presenter emphasises the links with the underpinning concepts of place value. Practice questions, limited to addition of decimal fractions involving tenths and hundredths, are presented with answers, ...

• TLF-IDM016201

An interactive simulation in which students use Pythagoras' theorem can be used to find distances.

• TLF-IDM016431

An interactive applet in which students classify triangles as isosceles, scalene and equilateral.

• TLF-IDM016357

An interactive applet in which students explore the effect of reflection in a variety of axes.

• TLF-IDM015274

This is a nine-minute video about cotton cultivation in Australia and cotton's importance for Australians. Intended for a mid to upper primary school audience, it depicts a family sowing, irrigating, spraying and harvesting cotton on their farm at Dalby, Queensland. It also illustrates the life cycle of the cotton plant ...

• TLF-IDM021318

This is a series of six short videos for students on the basics of persuasive writing. The series covers what is persuasive writing; brainstorming topics; planning and pre-writing; reasons; writing an introduction and draft and closing.

• TLF-IDM021319

This is a series of eight short videos for students on how to write a personal narrative. The series covers brainstorming; planning and pre-writing; writing an introduction or opening; writing a draft; writing a closing or conclusion; revising my writing; editing my writing and publishing my writing.