Editura: Crystal Springs Books, 3 titluri

Step-By-Step Model Drawing: Solving Word Problems the Singapore Way, Paperback

Char Forsten

Common Core Math in Action: Making the Standards Manageable, Meaningful & Fun, Paperback

Catherine Jones Kuhns

Engineer Through the Year, Grades K-2: 20 Turnkey Stem Projects to Intrigue, Inspire & Challenge, Paperback

Sandi Reyes