Children have a natural desire to understand how things work in our world. Friendly Physical Science provides the pathway on which a child can explore and make

This should be the last course a student takes before high school biology. Typically, we recommend that the student take this course during the same year that h

Friendly Biology opens the world of biology to high school students in a gentle, non-intimidating manner. Students are led through meaningful, well-written less

Friendly Chemistry is a truly unique approach to teaching introductory chemistry. Used by home schoolers and charter, public and private school students world-w

Conceptual Physical Science, Fifth Edition, takes learning physical science to a new level by combining Hewitt's leading conceptual approach with a friendly wri