Take fractions. In Watch, the idea arrives in short scenes. Learn pauses for a check and gives you a quiz. At the Fraction Building Table, you can combine pieces to make the same length more than one way and watch the strips line up. It is one idea with three useful moments: meet it, practice it, test it.
A first pass you can navigate
Watch gives you a chaptered path through a lesson. Jump to a chapter, turn on captions, or read the transcript when you want to slow down. Full-class film downloads are available for 22 lessons.
A chance to use what you just saw
In Learn, the lesson moves step by step. Quick checks invite you to retrieve an idea after it appears, then a quiz lets you bring the pieces together. It gives you a clear next move when simply following an explanation leaves you unsure whether the idea stuck.
A place to change the pieces yourself
The Fraction Building Table lets you build a half in different ways and compare the lengths. A definition tells you what equivalent fractions mean; the table lets you test the equivalence and notice why it works. That same kind of hands-on exploration runs through 250 Labs, connected to lessons across Primary, Middle, High School, College, and Topics.
The Labs gallery gives you a collection to browse when a question catches your attention. Each experience turns a subject idea into something you can adjust: combine parts, change a value, or try a different choice, then watch the result.
A free place to begin
A free Curious account includes the first class in every subject and the Curious Feed. Band is $9 per month for every class in one learning level. Family is $18 per month for all five levels and up to four learner profiles. The Labs gallery is open to explore; course access follows the plan you choose.
