Explore Math, Physics, and Computer Science! Contact us with any questions. Read More Subjects Subjects and Resources Mathematics Our extensive mathematics section offers a wealth of interactive resources, including worked-example tutorials that progressively build your skills, from beginner to advanced. ...
Ten questions A lesson starter activity. A volunteer (either a student or class teacher) is given a slip of paper so they know 'what they are'. The rest of the class can ask up to a maximum of 10 questions to guess what they are. The volunteer can only answer 'yes' or 'no' ...