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• TLF-IDA004599

In this lesson, students explore the RGB (Red, Green, Blue) colour model commonly used in digital imaging and display systems. They learn how each colour in the RGB model is represented by 8 bits and understand why there are 256 color intensities for each channel. Students will represent the 8 bits using their mathematical ...

• TLF-IDA003569

This comprehensive resource describes the progression of ideas that cover addition and subtraction of integers; multiplication and division of integers; the four operations with common and decimal fractions; and operation applications with percent, rate and ratio.

• TLF-IDA003660

This lesson explores the difference between perfectly predictable events (like the roll of a die) and less certain events (such as sports). Students investigate mathematically how sports bookmakers create odds to guarantee themselves a profit and pay gamblers less for a win than they deserve. The lesson is outlined in ...

• TLF-IDA003631

Write programs to solve problems with code and create word games! In this DT Challenge, you'll learn how to play Mad Libs, Questions, Taboo, and Word Chain, and even write your very own Pirate Chatbot! Can you fool your friends into thinking they're talking to a real person? Learn how to create a series of word games with ...

• TLF-IDA003994

This activity explains commonly used magnitude scales, provides background information on earthquake intensity and includes an extension task to map the impact of an earthquake. The worksheet activity can be adapted for student needs.

• TLF-IDA003767

In this lesson, students examine the convergence of gaming and gambling. The correlation between the two activities and their effect on health and the potential harms is discussed. To conclude, an awareness campaign is initiated through designing posters. The lesson is outlined in detail including NSW curriculum links, ...

• TLF-IDA003616

This downloadable free book presents a series of activities to teach the basics of computer networks. While you may not learn all aspects of computer networking, these activities provide a useful selection and serve as a good starting point to cater for your student's needs, skill and knowledge. Each chapter presents interesting ...

• TLF-IDA003628

This workbook provides an introduction to learning the main scripted language Python. It provides introductory information on learning Python using online resources such as Grok Learning and Trinket and how to get started in the world of competitive programming.

• TLF-IDA003613

In this coding challenge, students learn about programming in JavaScript, including data representation, decomposition, design, branching, iteration, functions, variables, animations, tracing and evaluation.

• TLF-IDA003990

This 58 page booklet explores geological timescales in the context of the Australian continent. Each section discusses a single geological time interval, and outlines the major geological, climatic and biological events which occurred in that interval, including continental drift, the break-up and amalgamation of continental ...