Spectrum Critical Thinking for Math, Grade K

Aligned with current state standards, this workbook helps extend learning to real-world scenarios and reinforces concepts such as counting and writing numbers, adding and subtracting through 10, place value foundations, 2-D and 3-D shapes, measurement, and more. Testing sections throughout help students review and retain knowledge, while an answer key provides insight into different problem-solving methods and strategies.

The best-selling Spectrum series is a favorite of parents and teachers because it’s carefully designed to be both effective and engaging––the perfect building blocks for a lifetime of learning.