Khan Academy Kids - A free app for Pre-K–2 with colorful, interactive lessons and activities to build early math skills through play.
Khan Academy Math - Clear, short videos and practice problems for every grade level, perfect for reviewing tricky concepts at home.

XtraMath - A quick daily practice tool for building math fact fluency in addition, subtraction, multiplication, and division.

enVision Math 2.0 – Parent Support - Access digital lessons, practice problems, homework help, and clear, curriculum-aligned resources right from home.

Math doesn't always have to be solving problems on paper; engage with your child through these activities at home!

Cooking Together - Practice measuring, fractions, and multiplying recipes.

Shopping Trips - Compare prices, round to the nearest dollar, and estimate totals.

Travel & Maps - Calculate distances, read timetables, and tell elapsed time.

DIY Projects - Measure wood or fabric, count supplies, and explore geometry.

GreatSchools Math Milestones - Short videos showing what math skills look like at each grade level.

Math at Home - Printable activities and games you can do anytime with household items.

Colorado Academic Standards – Family & Community Guides - Grade-by-grade guides from the Colorado Department of Education that break down what your child needs to know and why—it’s the state roadmap for success in math.

YouCubed – Parent Resources - Research-based activities and tips to help kids love math and see mistakes as part of learning.