Here's what they are saying
about one of the top selling science activity books out today!
. After hearing Bernie Horvath speak about these
books at the Missouri Science Teachers Convention I was very impressed-
I had to buy both books! .......D. Carter- St.Louis, MO
. I really like the way each topic has a question, an answer, additional
information and one or two experiments to further explore the topic......
Maureen Sassano, IL
. My daughter used one of the experiments out of your book and
got an "A" on her science fair project this year........Mary Jane Klaybor,
FL
. I think the 330 inventions and discoveries are very helpful
and interesting........ Art Weisman, MO |