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• TLF-IDA003922

This activity invites students to make Cranky Contraptions, kinetic sculptures that animate a character or scene when a handle is turned. These automata are powered by a simple crank slider mechanism which provides the basic motion. Everyday materials around can be repurposed into these contraptions. The activity includes ...

• TLF-IDA003819

In this lesson, students consider what would happen if there was no water. They explore how our actions can either waste water or save water.

• TLF-IDA004565

In this lesson sequence, students explore daily changes in the weather. They make observations and predictions about the weather and record their observations in a weather chart. Students identify how the weather affects choices they make in their daily life. The sequence uses a balance of synchronous and asynchronous ...

• TLF-IDA004069

This work sample demonstrates evidence of student learning in relation to aspects of the achievement standards for Year 1 Science. The primary purpose for the work sample is to demonstrate the standard, so the focus is on what is evident in the sample not how it was created. The sample is an authentic representation of ...

• TLF-IDA004004

This activity builds understanding of sonar technique and applications through processing and plotting data to discover a seafloor feature and by bouncing balls on different surfaces and analysing rebound, relating this to ground hardness then extend understanding to 'backscatter' in bathymetry surveys. It is suitable for ...

• TLF-IDA004560

In this lesson sequence, students focus on the observable features of living things and their environment. Students follow and represent sequences of steps and decisions (algorithms) to solve problems.

• TLF-IDA003822

In this culminating activity, students use their understanding about how people use and manage water to respond to hypothetical scenarios about water shortages. In this activity, students discuss 'what if' scenarios: possible reasons for the shortages, possible consequences and ways to manage the situation.

• TLF-IDA004553

In this investigative task, students explore how rolling objects are affected by changes in forces including stopping, starting, rolling faster and slower and in different directions. They explore the effects of force on objects by designing a marble push course. Using a straw to exhale (push) air, students manoeuvre a ...

• TLF-IDA004564

In this lesson sequence, students are introduced to regular atmospheric and astronomical events and their effect on the Earth. Students observe, record data, question, describe and identify the changes that occur in the sky and on the land. The sequence uses a balance of synchronous and asynchronous learning strategies. ...

• TLF-IDA003804

In this activity, student groups investigate how to clean a dirty water mixture. The groups compete to see who can design a filter that produces the cleanest water in the shortest time