This is an intriguing and original puzzle book where unknown numbers have to be identified by a series of cryptic clues. Logical thinking and systematic detective work is required and these puzzles offer a fine way to reinforce the meaning of mathematical words and to investigate and appreciate the ever fascinating properties of numbers.
A collection of interesting topics and ideas to fill spare moments...or perfect warm-up activities. 45 topics and mathematical ideas for the classroom or home, which are quick to introduce and set up but also genuinely stimulating and enriching. Although primarily designed to fill spare moments in normal lessons in Middle or High School, they enliven clubs, quizzes and end of term activities. They are an ideal source of thought-provoking investigations for those who need stimulating puzzles and explorations. Complete with answers and lots of follow-on material.
Children can make these card cubes to practice their multiplication tables. Tip a set of cubes out of its box, then turn over one of the Go go go cards. As quickly as possible, arrange the cubes in the correct order on one of the practice mats provided.