ISBN-13: 9781499792072 / Angielski / Miękka / 2014 / 74 str.
If you are homeschooling (or if you are just trying to get extra practice for your child), then you already know that science workbooks and curriculum can be expensive. Homeschool Brew is trying to change that We have teamed with teachers and parents to create books for prices parents can afford. We believe education shouldn't be expensive. This book is taken from "Sixth Grade Science" by the same author.