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403 prompts matching "Adding two weights without changing the units first"
Worked Example: Dividing with a Leftover
I am in Primary 3. Worked example: Show me how to divide 47 by 5 by making 5 equal groups
Spot My Fraction Operation Mistake
I am in Primary 3. Spot my fraction operation mistake: I’ll add or subtract fractions with
Cake Sharing Fraction Word Problem
I am in Primary 3. Let’s solve a word problem: “A cake is cut into 8 equal parts. Chioma e
Worked Example: Subtracting Eighths
I am in Primary 3. Worked example: Show me how to find 5/8 – 2/8 by subtracting the numera
Draw Equivalent Fractions
I am in Primary 3. I will draw two fractions that are equivalent (e.g., 2/3 and 4/6) using
Ribbon Equivalent Fractions Word Problem
I am in Primary 3. Let’s solve a word problem: “A ribbon is cut into 4 equal parts. 2 part
Worked Example: Finding an Equivalent Fraction
I am in Primary 3. Worked example: Show me how to find an equivalent fraction to 2/3 by mu
Write a Decimal as a Fraction
I am in Primary 3. I will write a decimal like 0.7 as a fraction and say it in words. Chec
Spot My Decimal Fraction Mistake
I am in Primary 3. Spot my decimal mistake: I’ll write a decimal as a fraction. Sometimes
Rope Length Decimal Word Problem
I am in Primary 3. Let’s solve a word problem: “A rope is 0.6 m long. Another is 0.9 m lon
Worked Example: Decimals on a Number Line
I am in Primary 3. Worked example: Show me how to place 0.2, 0.5, and 0.8 on a number line
Worked Example: Sorting Regular and Irregular Shapes
I am in Primary 3. Worked example: Show me how to sort shapes into “regular” (all sides an
Worked Example: Matching Shapes to Nets
I am in Primary 3. Worked example: Show me how to match 3D shapes to their nets (simple on
Spot a Line of Symmetry
I am in Primary 3. Describe a shape to me — a leaf, a letter, a flag — and ask me whether
Draw a Line of Symmetry
I am in Primary 3. Ask me to draw a square, a rectangle and a triangle and mark one line o
Spot My Symmetry Drawing Mistake
I am in Primary 3. Draw a line of symmetry for me in the wrong place on a rectangle — corn
Worked Example: Completing a Symmetrical Pattern
I am in Primary 3. Worked example: show me how to complete the other half of a symmetrical
Worked Example: Perimeter Formula for a Rectangle
I am in Primary 3. Worked example: show me the rule 'twice the length plus twice the bread
Find Area by Multiplying Length and Width
I am in Primary 3. I will find the area of a rectangle by counting squares or by multiplyi
Spot My Grid Area Mistake
I am in Primary 3. Spot my area mistake: I’ll find the area of a shape on a grid. Sometime