The mathematical concepts of distance, rate, and time are explored as students partake in their school's annual field day. Readers also learn about proportions, ratios, and cross products. This book includes a discovery activity, connections to science and engineering, and mathematical vocabulary introduction.

IMath ideas : planning for the big day -- Discover activity : wind 'em up! -- Let the games begin! -- Connecting to history -- Math at work -- Connecting to science -- The games continue -- Connecting to engineering -- Field Day winds down -- iMath ideas : clean-up time -- What comes next?