Students observe each other and identify similarities and differences. Students discuss their comparisons. Students record their observations 5. Students trace each other s body outlines. Students cut out the body outlines.
Students compare similarities and differences among the cutouts.
Students arrange the cutouts in serial order from shortest to tallest. Students match their heights with adding machine tape. Students arrange the tapes in serial order from shortest to longest on a representational graph. Students discuss how they determine beginning and ending points.