This resource has 10 pages of Halloween-themed open math problems. It has problems from each of the five strands: Number Sense and Numeration, Measurement, Geometry, Patterning and Algebra, and Data Managment and Probability.
These open math problems were created using the Ontario Grade 1 Curriculum as a guideline.
Open Math Problems are useful for differentiation and make excellent three-part math lessons as a variety of possible answers lead to rich sharing sessions.
Like this resource?
Check out Primary Open Math Problems
- a resource of over 200 pages using Ontario's K-3 math curricula as a guideline! The questions in this packet are unique and are not repeated in my Primary Open Math resource.
I use this resource in guided math and individual conferencing.
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