23 Cars 1 Keywords: air resistancecarsfrictionphysics concepts Students compare cars from different eras. They describe how different features of modern cars make them safer. The task assesses students' understanding of how technology can make cars faster and safer. Preview
345 What helps a racing car go fast? 6 Keywords: air pressureair resistancecarscentre of gravityforcesfrictionphysics conceptsself assessmentwork samples Task: describe how different features of a racing car help it go fast. Assessment focus: technological responses to forces. Preview
4 A Shattering Breakthrough 13 Keywords: articlecarschemistcomprehensioninferenceretrievesafety Students read an article about the development of safety glass to answer retrieval and inferential questions. Preview