Terms of Use

Terms of Use

The simple rules for using Wonder Squad Academy.

Who we are

Wonder Squad Academy is run by BriskNest US LLC, a Texas company. By using this website you agree to these terms.

Free educational use

The lessons are free to watch for personal, family, classroom and homeschool use. Teachers may show the videos in class and link to our pages.

Our content

The videos, text, images and design on this site belong to BriskNest US LLC. Please do not copy, re-upload or sell them. Linking to our pages or sharing the YouTube links is welcome.

YouTube videos

Lesson videos are hosted on YouTube. When a video plays, YouTube's own terms and privacy policy apply.

Kids and grown-ups

This site is made for children to enjoy with a parent, guardian or teacher. Kids do not need to sign up, and there are no comments or accounts on this site.

No guarantees

We work hard to keep lessons accurate, but the site is provided as is, without warranties. See our Disclaimer.

Changes

We may update these terms. The date below shows the latest version.

Contact

Questions? Use our Contact page.

Last updated: November 2, 2026.

Counting to 20 for Kids: Number Song 1–20 (Kindergarten Math Video)

Kindergarten–Grade 2 Math Kids practice counting from 1 to 20 with Wondy and friends Nico and Ruby, using movement and song to make the numbers stick. The lesson ends with a quick quiz so learners can check what they remember. Try pausing at each quiz question and letting your learner answer out loud. What's in this lesson Counting from 1 to 20 Star jumps while counting A counting song Counting balloons A blast-off countdown from 10 Watch the full K–2 Math playlist ⭐ Subscribe to Wonder Squad Academy · Watch on YouTube
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Count by Tens to 100! Skip Counting Song for Kids (K–2 Math)

Kindergarten–Grade 2 Math Kids learn to count by tens all the way to 100 in this skip counting lesson, using bars of ten stars, a clap-along chant and the hundred chart. The lesson ends with a quick quiz so learners can check what they remember. Try pausing at each quiz question and letting your learner answer out loud. What's in this lesson Skip counting by tens from 10 to 100 Bars of ten stars A clap-along counting chant The hundred chart A quick quiz at the end Watch the full K–2 Math playlist ⭐ Subscribe to Wonder Squad Academy · Watch on YouTube
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Ratios and Percents Explained: 6th Grade Math Made Easy

Grades 6–7 Math Students learn what ratios and percents mean and how to use them in real situations. Wondy the Globe hosts, and the lesson ends with a quick quiz so learners can check what they remember. Try pausing at each quiz question and letting your learner answer out loud. What's in this lesson Ratios and equivalent ratios Scaling a recipe Percents on a 100-grid Finding a percent of a number Challenge questions Watch the full Grades 6–7: Math, Science & Geography playlist ⭐ Subscribe to Wonder Squad Academy · Watch on YouTube
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Grown-ups only

For parents, teachers and other adults. Please don't include a child's personal information.