The standards-based Spectrum (R) Critical Thinking for Math for second grade guides children through problem-solving strategies including:-addition and subtraction-measurement-geometrySpectrum Critica
Packed with activities and problem-solving strategies, Spectrum(R) Critical Thinking for Math for eighth grade covers concepts such as:-integers and exponents-rational and irrational numbers-statistic
Spectrum (R) Critical Thinking for Math provides third graders with learning activities and problem-solving strategies for:-addition and subtraction through 4-digit numbers-multiplication and division
In Spectrum(R) Critical Thinking for Math for sixth grade, students complete activities and learn problem-solving strategies for:-multiplying and dividing fractions-expressions and equations-probabili
