Students are introduced to the concept of "same," or equal, amounts of objects. Given two rods of 5 or less base-10 cubes to compare, students will determine if the two rods show same or different amounts of cubes
A. Determine which of two sets shows "more"
B. Determine which of two sets shows "fewer"
C. Begin to compare rods of base-10 cubes. Identify the number of cubes in two given stacks and determine which has more or less
E. Determine if two sets of base-10 cubes show the same amount