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• TLF-IDA003905

This activity invites students to explore how the pH of a solution dictates whether carbon is present in the form needed to make seashells. The activity includes a list of tools and materials required, what to do and notice, an explanation for the underlying science of what students observe and suggestions for further activities.

• TLF-IDA003907

This activity invites students to calculate the acceleration of gravity using simple materials, a cell phone, and a computer to record, watch, and analyze the motion of a dropped object. The activity includes a list of tools and materials required, assembly instructions, what to do and notice, an explanation for the underlying ...

• TLF-IDA003910

This activity invites students to make a model organ pipe and explore how to amplify a tuning fork by holding it over the pipe and changing the length of the pipe. They investigate how at certain pipe lengths, the pitch made by the tuning fork sounds very loud as it resonates with the air column in the pipe. The activity ...

• TLF-IDA003912

This activity invites students to design and make 'better' ears for themselves using card. They explore how their ears relate to different shaped ears for different animals and how the structure is related to their function. The activity includes a list of tools and materials required, assembly instructions, what to do ...

• TLF-IDA003914

This activity invites students to use copper tape and surface-mount LEDs to make creative circuits on a flat surface, like a piece of paper. Students can make light-up greeting cards or create three-dimensional pop-up paper sculpture that have working lights in them. The activity includes a list of tools and materials required, ...

• TLF-IDA003920

This activity invites students to explore balance and stability by designing and building whimsical kinetic sculptures that tilt, slide, and suspend everyday objects and ordinary materials into surprising arrangements. Students explore stability, centres of gravity, balanced forces and symmetry through this hands-on, tactile ...

• TLF-IDA003923

This activity invites students to design and make Whimsical Whirligigs, kinetic contraptions that can be powered by wind, crank, or motor. Students can create wind-powered paper creatures or machines with moving parts. A The activity includes a list of tools and materials required, assembly instructions, inspiration and ...

• TLF-IDA002444

This is an illustrated retelling of the engineering decisions made to relocate a town from low to high ground following a dangerous flooding event. Based on a real-life event, the story shows the creativity, innovation and collaboration required to manage the process and focuses on the value engineers brings to the local ...

• TLF-IDA002725

is lesson provides a great introduction to the idea of separating mixtures and enables students to consider separation as a process that operates on macroscopic levels. Students also learn about waste management and recycling processes in Australia. The lesson provides students with an opportunity to engage in hands-on ...

• TLF-IDA002804

Engage young learners’ senses as they grow food from a seed. They can learn about caring for a living thing, experience the joy of watching something grow and harvesting healthy edible food. The activity provides opportunities for development of science, sustainability and maths concepts. OUTCOMES of this learning activity ...