Determine which of two sticks made of linking cubes is longer or shorter. Then, give the number of cubes of the selected stick
B. Identify two out of three linking cube sticks that are the same length
C. Build a stick of a given length of cubes or shorter, longer, the same as a given stick
D. Complete a statement comparing length of sticks
E. Identify sticks that are longer than a given length (unaligned)