Gear Operation STEM Physics Experiment Kit
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What Students Will Learn
Students will investigate the principles of mechanical advantage, torque, and rotational motion through hands-on construction and experimentation. This kit enables learners to build functioning gear trains, explore gear ratios, and understand how gears transfer force and change speed and direction. Key learning outcomes include the relationship between gear size and rotational speed, the concept of mechanical advantage in simple machines, and the application of gear systems in real-world engineering contexts. The kit supports inquiry-based learning, encouraging students to hypothesise, test, and refine their designs while developing problem-solving and critical-thinking skills.
Who It's For
Designed for students in Years 5 through 10, this kit is suitable for Science, Design and Technologies, and STEM elective classes. It aligns with middle school and early secondary curricula, providing a scaffolded approach to physics and engineering concepts. The activities are adaptable for mixed-ability classrooms, with extension tasks for advanced learners and guided support for those new to mechanical systems.
Australian Curriculum Links
This kit directly supports the Australian Curriculum: Science (Physical Sciences) for Years 5–10, including the investigation of forces, motion, and energy transfer. It also addresses the Design and Technologies strand, where students apply knowledge of materials, systems, and components to create designed solutions. For STEM F-10, the kit integrates science inquiry skills with engineering design processes, promoting cross-disciplinary understanding of how mechanical systems operate in everyday contexts.
Coding Platform
No coding required. This is a purely mechanical experiment kit focused on hands-on construction and physical principles. It does not involve programmable components or digital interfaces, making it ideal for classrooms where the emphasis is on tangible engineering concepts and manual assembly.
What's in the Box
The kit includes a comprehensive set of durable, precision-moulded plastic gears in various sizes (including spur gears, worm gears, and compound gears), axles, bushings, connectors, a base plate, and a crank handle. Also included are a detailed instruction booklet with step-by-step build guides, experiment worksheets, and teacher notes with suggested discussion questions and assessment rubrics. All components are reusable and designed for multiple classroom cycles.
Classroom Setup & Requirements
Each kit is designed for individual or pair work. A class of 30 students typically requires 15 kits for optimal engagement. Minimal additional resources are needed: a flat work surface and basic tools such as a ruler or protractor for measuring angles. No power or digital devices are required. Setup time is under five minutes, and activities can be completed in 45–60 minute sessions. Storage is compact, with all components fitting into a reusable container.
Support & Warranty
All Stemology products come with a 12-month warranty against manufacturing defects. For technical support, curriculum integration advice, or replacement parts, contact our team at admin@stemology.com.au. We also offer free online resources, including lesson plans and video tutorials, to assist with implementation in your classroom.
Bulk & School Orders
We offer tiered bulk pricing for orders of 10 or more kits, with additional discounts for class sets of 30 or more. Purchase orders from schools and educational institutions are accepted. To request a quote or discuss custom bundling options, email admin@stemology.com.au or contact your local education distributor. Free shipping applies to orders over $500 within Australia.