This is a one-sided Venn diagram-type of notes page over the real number system. The student trims out extra shapes for the Natural numbers, Whole numbers and Integers and glues or staples the shapes onto the notes page before adding examples and definitions. Numbers are provided at the bottom as examples to not only be added to the diagram but to be plotted on the included number line as well. Great for interactive notebook!
This card sort activity has students categorize 24 statements about the Real Number System as Always True, Sometimes True, and Never True. The statements relate to the different types of numbers in the Real Number System: Real, Irrational, Rational, Integer, Whole, and Natural. 8.2A Extend previous knowledge of sets and subsets using a visual representation to describe relationships between sets of real numbers