WHAT ARE

cross-number discovery puzzles & games?

Fun & engaging puzzles and games for Pre/K to Grade 4
Based on current research of how children learn mathematics
Includes a range of topics which gradually become more challenging
Locates and remediates any gaps in math understanding
Allows for differentiated instruction
Easy and straightforward for teachers to administer and mark
Cross-Number Discovery Puzzles & Games are designed to meet students where they are in their learning and to help take them to the next level.

celia baron

M.Sc. mathematics
m.sc. mathematics education

celia-baron
Celia Baron’s passion for math is enormous. This creative Canadian educator has devoted her career to helping students discover the wonder of numbers and develop a deep appreciation for math.