Mark Twain 7th Grade Chemistry Workbook, Science Book Covering Matter, Physical and Chemical Changes, Periodic Table, Atoms, and More, Classroom or Homeschool Curriculum (Tutor Series)

My son loves it, concise but effective. Using this book (along with others in the Gary Raham series), he made it to top-3 in the district science competition.

It's a fake I have the original book from my teaching resources and it's hard bound. The real book is 120 pages. This is held together with cheap staples.... and 60 pages ... so upset.

I expected to see more studying materials and exercises . The book is build to give over all ideas.

The book is tiny. Not much information.