Give your child a break from complex chemistry textbooks used in school. Supplement his/her learning by focusing on group of elements at a time. The purpose of this chemistry book for 6th graders is to create a ladder that your child can climb up on one core lesson group at a time. There must be a solid foundation to progress to more difficult di
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Give your child a break from complex chemistry textbooks used in school. Supplement his/her learning by focusing on group of elements at a time. The purpose of this chemistry book for 6th graders is to create a ladder that your child can climb up on one core lesson group at a time. There must be a solid foundation to progress to more difficult di
Read Less
