This exciting new book helps budding mathematicians discover how to use subtraction. Come along with a museum curator as he prepares a butterfly exhibit. Concepts of taking away, comparing, difference, key words, modeling, and using the algorithms of subtraction are all explained in a fun and real-life setting.
This is Book 2 in the My Path to Math Series. See all My Path to Math books here.
See More Educational: Mathematics & numeracy
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