Intervals (All Reals)

 "All Reals" is fourth and last interval set stressing continuous positive and negative values including fractions. All real numbers as continuous points that can be represented on a number line. For students in grades 5-8 Three-way cardstock matching cards with included answers and organization labels. Ten separate pages; typically two pages comprise one exercise. Concepts Verbal, algebraic, and number line expressions depicting all positive and negative values including fractions. ncremental introduction of continuous positive equalities and inequalities, including fractions. Younger students may do as match, while older student do abstractly and use "match" as a check. Students often do two exercises at a sitting. Format Three-way cardstock matching cards with included answers and organization labels. (Lamination recommended for heavy use; cutting required.)Recommended Storage (not included): Typically five hardware drawers, boxes, or envelopes Blackline Intervals All Reals Blackline