Mathematics

I am in Primary 3. Spot my four-digit place value mistake: I’ll say how many thousands, hu

I am in Primary 3. Worked example: Show me how to write 5,008 in expanded form (5,000 + 0

I am in Primary 3. Let’s solve a word problem: “A book has 2,753 pages. Another has 2,735

I am in Primary 3. Let’s solve a word problem: “A farm has 3,240 cows and 1,456 goats. How

Act as my tutor. I am in Primary 3. Give me a four-digit subtraction problem (with regroup

I am in Primary 3. Let’s solve a word problem: “There are 5,000 books in a library. 2,378

I am in Primary 3. Let’s solve a word problem: “Each tray holds 24 eggs. There are 3 trays

I am in Primary 3. Worked example: Show me how to find 36 × 4 by partitioning (30 × 4 + 6

Act as my tutor. I am in Primary 3. Give me a 2-digit ÷ 1-digit division problem (e.g., 48

I am in Primary 3. Let’s solve a word problem: “56 sweets are shared equally among 6 child

I am in Primary 3. Spot my fraction operation mistake: I’ll add or subtract fractions with

I am in Primary 3. Worked example: Show me how to find 5/8 – 2/8 by subtracting the numera

Act as my tutor. I am in Primary 3. Show me two fractions that are equivalent (e.g., 1/2 a

I am in Primary 3. Worked example: Show me how to find an equivalent fraction to 2/3 by mu

I am in Primary 3. Spot my decimal mistake: I’ll write a decimal as a fraction. Sometimes

I am in Primary 3. Let’s solve a word problem: “A rope is 0.6 m long. Another is 0.9 m lon

I am in Primary 3. Worked example: Show me how to place 0.2, 0.5, and 0.8 on a number line

I am in Primary 3. Describe a shape to me — a leaf, a letter, a flag — and ask me whether

I am in Primary 3. Ask me to draw a square, a rectangle and a triangle and mark one line o

I am in Primary 3. Draw a line of symmetry for me in the wrong place on a rectangle — corn