These investigations are designed for students to use in small groups to practise number properties. Some may become longer and more involved tasks with consequent recording/reporting. The time for each investigation will vary but is suitable for a 10 to 20 minute learning episode. These...
solve problems involving powers of 2 explore the patterns to investigate 2 to the power of n and how it is written. make meaning of 2 to the power of zero by patterning and dividing by 2 investigate combining powers of 2 and 3, and others like 5 use the x^y button on a calculator.
