Sharon Nittinger never gave much thought to roads until she met her husband, Bill. Bill and his father, Bob, have more than more than 35 years of combined experience working for Dynapac, USA, a construction equipment manufacturer. Sharon has two children and turns to books to answer the questions they ask her.
- Fall 2020
- Spring 2020
- Fall 2019
"I love this concept. It's clever and complete; I've not seen anything similar. It thoroughly addresses the concept using accurate, well explained content vocabulary, a clearly defined text structure, sidebars for additional information, two sets of provocative questions, and a tidy recap. Good stuff."—Gail Saunders-Smith, PhD, Language arts/reading consultant