This eBook introduces the significant scientific notation of the very large, the intermediate and the very small in terms of numbers and algebra through an exploration of indices, the rules of indices and standard index form.This eBook is part of our range of Grades 6, 7 & 8 math eBooks that are aligned with the North American math curriculum.Our Grades 6, 7 & 8 math eBooks comprise three principle sections. These are, notably:•Number and Algebra•Geometry and Measures•Handling DataIn addition, there exists a Publications Guide.Our math eBooks are produced such as that as well as a Publications Guide, and three principle publications corresponding to the principle sections (Number and Algebra, Geometry and Measures and Handling Data) there are individual modules produced within each principle section which are published as eBooks.Indices and Standard Index Form is a module within the Number and Algebra principle section our Grades 6, 7 & 8 publications. It is one module out of a total of seven modules in that principle section, the others being:•Factors, Prime Numbers and Directed Numbers•Fractions, Percentages and Ratio•Decimal•Algebra•Number Patterns and Sequences•Graphs