Free Grade 4 Maths Course
Number sense first, then operations, then the problems that use them.
- 2 units4 lessons39 written activitiesExplorer, Challenger, Champion
Unit 1: Numbers to 100,000
2 lessonsRead, write, round and compare numbers up to 100,000.
Unit 2: Multiply, Divide and Fractions
2 lessonsRecall multiplication and division facts to 12 and work with equivalent fractions.
What the Grade 4 Maths course covers
Numbers get large here, to five digits, with rounding and comparing alongside so the size of a number means something. Multiplication and division facts are consolidated, and fractions move on to equivalence, which is what makes adding them possible later.
The Grade 4 Maths course is two units, taken in order: Numbers to 100,000 and Multiply, Divide and Fractions.
The course runs to 4 numbered lessons and 39 written questions, around 20 minutes of teaching. Most families take it over a few weeks. Each attempt draws a different set of questions, so repeating a lesson is practice rather than recall of the answer order.
This is step 6 of 7 in Maths. Nothing is locked, so if these lessons are easy the next grade is one tap away, and if they are hard the grade below is too.
How Maths is taught here
Maths is built number sense first, operations second, and the word problems that use them last. Children spend real time on what a number means and how quantity works before they are asked to add, and the early lessons let a child tap each object as they count so that quantity forms as an idea rather than a rhyme.
How Maths runs from playgroup to Grade 5 sets out the full sequence and where this course sits in it.
Levels and scoring
Each lesson plays at Explorer, Challenger or Champion. Only first-try answers count towards stars, so a retry never inflates a score, and a lesson is mastered at 90 percent at Challenger or above. See how a lesson works for the full explanation.
Questions parents ask
How long does the Grade 4 Maths course take?
4 lessons and 39 questions, about 20 minutes of teaching. There is no streak to maintain and no deadline, so it can be done in one sitting or spread out.
What age is Grade 4 Maths for?
Ages 8 to 9 is the guide, but go by what your child can already do rather than by age. Nothing is locked for a visitor, so trying the level above or below costs nothing and takes one tap.
Is Grade 4 Maths free?
Yes, and without the usual catch. No account is needed, there is no advertising and there are no in-app purchases. It also works with no connection once the site is added to a home screen, or through the free Android app.
My child can count but cannot add. Is that normal?
Yes, and it is the usual order. Counting is a sequence, adding is an operation on quantities. The early maths units deliberately slow down on quantity so that adding has something to stand on.