Scientific Notation
Gr 9

The Grade 9 Scientific Notation module teaches learners how to express very large and very small numbers in a concise, standardised form using powers of ten. This chapter builds the essential skills needed for working efficiently with exponential values in mathematics and the sciences.

By the end of this module learners will be able to interpret, convert, and calculate with scientific notation confidently—equipping them with practical skills used throughout physical science, algebra, and higher-level mathematics.