This editable lesson focuses on the core Design and Technology (D&T) skill of developing technical knowledge. In this practical lesson, children will follow step-by-step instructions to build a wooden chassis with wheels and axles for a Roman chariot. They will work safely with tools, test how well their chassis moves and carry out simple MOT-style checks to identify and fix problems. Children will adjust and improve their builds to ensure the chassis is stable, aligned and able to move smoothly.
Please refer to the ‘DT safety guidance for schools and teachers’ advice and CLEAPSS guidance when undertaking any practical activities.
The file includes the following resources:- editable teaching presentation- editable activity sheets- editable lesson plan- editable focus assessment worksheet
National Curriculum objectivesDesign & Technology: Year 4Pupils should be taught to:

select from and use a wider range of tools and equipment to perform practical tasks (for example, cutting, shaping, joining and finishing) accurately
select from and use a wider range of materials and components, including construction materials, according to their functional properties and aesthetic qualities
apply their understanding of how to strengthen, stiffen and reinforce more complex structures
understand and use mechanical systems in their products [for example, gears, pulleys, cams, levers and linkages]...