Helping kids see just how big the dinosaurs were is easy with this Dinosaur Tracks activity! Use some sidewalk chalk to draw the basic outline of the Mighty T-Rex’s footprint on your patio or sidewalk. (It measured about 28 inches) Then have your learners put their feet inside. Use different colors to trace their feet and measure! Record the findings then color the picture. (Two pictures to choose from). Be sure to read all about the age of the dinosaurs and the other fun activity idea from Homeschool Holiday on our blog!