When Learning Feels Like Playing, Magic Happens
Built by educators, loved by families across Illinois. This Puzzles & Brain Teasers gives your child everything they need to succeed in Grade 4 math —
aligned to Illinois state standards.
Designed to help students prepare for the IAR exam, typically administered in March–April.
Aligned to ILS (Illinois) curriculum standards and Common Core (CCSS).
💡 The Approach That Gets Results
We didn’t take a generic math book and slap Illinois on the cover. Every page was built from Illinois’s Grade 4 standards.
🎯 Designed for Illinois
The right book teaches the right skills. This one teaches exactly what Illinois says your child should learn. Every lesson, example, and problem maps to the Illinois Learning Standards for Mathematics standards, ensuring your child is prepared for the IAR.
✨ What Makes It Special
- Professional full-color design that looks like a real textbook, not a stack of worksheets
- Every problem includes a detailed answer explanation — students learn from their mistakes
- Designed to reduce math anxiety: friendly layout, approachable language, and lots of encouragement
- 🏫 Aligned to Illinois state standards and Common Core (CCSS)
- 📄 Instant digital download — printable PDF format
👨👩👧 Perfect For
- Parents looking for extra practice at home
- Teachers seeking supplemental classroom materials
- Tutors working with Grade 4 students
- Homeschool families following Illinois standards
📚 Part of a Complete Series
One book is great. Two or three together? That’s a complete math program. Explore the full series.

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