Assessing Math Concepts is a nine-part series of assessments focusing on core concepts that must be in place if children are to understand and succeed in mathematics. The information gathered and organized helps the teacher's awareness of the important steps in the learning process and provides information for instructional decision-making. Each book provides the teacher with background information for giving and using the assessment tasks, instructions for doing classroom observations, tips for organizing information, and suggestions for instruction. Black line masters are included and can be reproduced for classroom assessment activities. The Hiding Assessment will determine if children can recognize the parts of a number to ten, solve subtraction problems, and write subtraction equations, seeing the relationship between the composition and decomposition of numbers.

Each volume blackline masters at end.

v.1Counting objects -- v.2 Changing numbers -- v.3 More/less trains -- v.4 Number arrangements -- v.5 Combination trains -- v.6 Hiding assessment -- v.7 Ten frames -- v.8 Grouping tens -- v.9 Two-digit addition & subtraction.