JiJi is a 3foottall penguin on a journey through the world of ST Math. Students help JiJi overcome obstacles by solving math puzzles – and they associate JiJi with the thrill of challenge and success. JiJi crosses the screen every time a student successfully completes a puzzle, leading them to the next challenge. JiJi is curious, persistent, patient, and friendly.
JiJi’s name means “little chicken” in Mandarin. Learn more about JiJi.
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ST Math games include more than 35,000 puzzles with interactive representations of math topics that align to all state standards, with learning objectives that target key gradelevel concepts and skills.
All K8 curriculum is available to ST Math Homeschool users throughout the entire length of their annual subscription. The program’s levels are organized by grade, and parents can change their student’s level at any time. That means, for example, a student could start using the program at a third grade level and end the year working at a fourth grade level or beyond.
Here are some of the main topics covered by each grade:
Kindergarten

1st Grade

2nd Grade

3rd Grade

4th Grade

5th Grade

6th Grade

7th Grade

8th Grade
