2026-2027
It was great!

Math · Grade 1–Grade 3
All materials from On The Mark Press
Addition is an effective resource for teaching or reviewing addition concepts and operations. The worksheets focus on the following skills: comparison of addition facts using the symbols for greater than, less than, equal to, not equal to; place value; single column addition, and two and three-digit column addition with or without regrouping. The Build Their Skills workbooks are designed to develop a strong foundation of basic skills that promotes a child's success in future learning. Use this series to strengthen, through practice, a solid understanding of the basic concepts in addition taught in the primary grades. Each book contains high-interest work sheets that make reviewing skills easy! The skill focus is printed on the bottom of each page, and a complete answer key in included. 32 pages
2026-2027
It was great!
Canada · short daily sessions
We enjoyed using Addition Build Their Skills at the kitchen table. It helped with breaking a tricky idea into smaller steps. A useful resource, though we needed to adapt more than we expected.
Canada · following questions as they arise
We found a useful place for Addition Build Their Skills during a shorter school week. It helped with making room for more than one way to solve a problem. We liked having a resource to return to instead of starting from scratch.
Canada · learning through conversation
We were glad we made time for Addition Build Their Skills during a quiet afternoon session. It helped with returning to a concept without rushing. We would use it again alongside the resources we already enjoy.