About This Lesson
Set a starting number and add crayons to produce a variety of counting on problems for students to work out. 'There are three crayons in the pot already. Put three more in. Can you say how many there are in the pot now, without counting all of them? How could you check your answer? Appropriate for Early Childhood Education (Pre-K and younger). ECE-OR, ECE-OR-ex, ECE-OR-re, ECE-OR-sp
