8.5.5 Addition and Subtraction to 20, Using 5 and 10: This is maybe quite a simple activity but children could also make the sum on their rack and work out the answer. They could also think of other examples to fill up the boxes.
This is truly a thing of beauty! It is a GIANT list of children's books that teach math skills! It is sorted by what math skill you are trying to teach. Unfortunately, Pete the Cat and His Four Groovy Buttons is missing!!!