Level: Developing The Soundwave Signals Mission Charlie 3 of 10 DIY Recorder STEM kit is tailored for Year 3 homeschool students, educators, and parents aiming to enhance children’s learning. This kit comes in a drawer-style box with neatly arranged accessories and includes a workbook aligned with the Australian STEM curriculum. The workbook features a marking key to facilitate precise assessment, promoting a well-structured, curriculum-aligned learning journey that encourages skill development and practical exploration. Included in your kit a sustainable wooden model for building a magnifier to study how circuits work a workbook containing an engaging storyline step-by-step building instructions stimulating calculations, exercises, and questions to spark curiosity Additional resources include a marking key, an Australian STEM curriculum alignment page, stickers and badges, a reusable cotton bag with anti-static properties for accessory storage and other electronic components, a paper ruler for hands-on measurements and investigations, all neatly stored in a drawer-style box designed for reuse and easy stacking with other kits in the series to keep your STEM Voyage organized. Learning Outcome Science AC9S3U03 - Identify sources of heat energy and examine how temperature changes when heat energy is transferred from one object to another Technologies and Engineering AC9TDE4K03 - Describe ways of producing food and fibre AC9TDI4K03 - Recognise different types of data and explore how the same data can be represented differently depending on the purpose Mathematics AC9M3ST02 - Create and compare different graphical representations of data sets including using software where appropriate; interpret the data in terms of the context