Columbia Blog

How to Use Tally Marks to Count and Organize Data

Jan 22, 2026 | Columbia Blog

Mathnasium tutors break down what tally marks are, where they appear in everyday life, and how students use them to count and organize data using tally charts.

Valentine's Day Activity: Origami Heart

Jan 9, 2026 | Columbia Blog

Valentine's Day is a time to express love for family and friends with the world's most famous symbol of love: hearts! Download our origami heart activity to help you and your child get into the occasion.

A middle school classroom, kids holding up hands

Maryland Math Standards: What Parents Need to Know

Jan 8, 2026 | Columbia Blog

A parent-friendly guide to Maryland math standards, how math skills build across grade levels, and how Mathnasium supports students in meeting those standards.

A group of children playing fun math games around a table

What Happens at a Mathnasium Math Night? A Parent’s Preview

Dec 11, 2025 | Columbia Blog

See what a Math Night looks like, why families love it, and how easy it is for schools and community groups to host one with our support.

Celebrating our favorite pattern! | Fibonacci Day

Nov 20, 2025 | Columbia Blog

November 23 is Fibonacci Day, commemorating the Italian mathematician Leonardo of Pisa and the pattern of numbers he popularized, the Fibonacci sequence.

Mother and daughter high five after solving multiplication problem

How Indian Families Foster Math Excellence: 3 Takeaways

Nov 19, 2025 | Columbia Blog

Discover how Indian families blend long math traditions with innovation to foster math excellence and how Mathnasium supports them on that journey.

Halloween Ace Contest

Oct 30, 2025 | Columbia Blog

Check out our 2025 Halloween Ace Costume Contest Winners!

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