How many do you see? February 14, 2021March 31, 2021 Trent Zhang How many do you see? For Teachers Ask How many do you see? How do you know? How did you see it? Grades K, 1, 2, 3 Big Ideas Seeing mathematics in the world Attending to and using structure Connecting number and quantity Composing and decomposing number Making 5 and 10 Thinking in equal groups Download pdf