Take the mystery out of missing numbers as you learn how to identify variables, set up basic function tables and calculate equations that involve basic operations, balanced number sentences and variable isolation. See how algebraic thinking involves number properties, patterns and sequences, and learn about algebraic manipulations that allow math values to be expressed in different forms. Watch how students become algebraic all-stars as they learn to transform verbal expressions into symbols and change unknown numbers into known values by using logic, rules and lots of algebraic thinking as they tackle real-life problems in the world around them!

Teacher's guide available under Additional info tag.

Container; Grades 4-7; In English with optional soundtrack in Spanish.