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302 prompts matching "Explain how estimation helps us"
Worked Example: Adding by Partitioning
I am in Primary 3. Worked example: Show me how to add 387 + 256 using partitioning (300 +
School Hall Subtraction Word Problem
I am in Primary 3. Let’s solve a word problem: “There are 742 pupils in a hall. 259 go out
Worked Example: Subtracting on a Number Line
I am in Primary 3. Worked example: Show me how to subtract 624 – 287 using a number line w
Worked Example: Finding Three Quarters of 12
I am in Primary 3. Worked example: Show me how to find ¾ of 12 using counters (make 4 grou
Compare Fractions with the Same Denominator
Act as my tutor. I am in Primary 3. Give me two fractions with the same denominator (e.g.,
Make-1,000 Quick-Fire Quiz
Act as a quiz-master. I am in Primary 3. Ask me quick “make 1,000” questions like “How man
Worked Example: Making 1,000 on a Number Line
I am in Primary 3. Worked example: Show me how to find how many more to make 1,000 from 78
Choose a Strategy for Addition
Act as my tutor. I am in Primary 3. Give me a simple addition word problem within 1,000. A
Bag of Rice Rounding Word Problem
I am in Primary 3. Let’s solve a word problem: “A bag of rice costs ₦872. About how much i
Worked Example: Rounding on a Number Line
I am in Primary 3. Worked example: Show me how to round 637 to the nearest 10 using a numb
School Pupils Rounding Word Problem
I am in Primary 3. Let’s solve a word problem: “A school has 872 pupils. About how many pu
Compare Two Lengths in Metres
Act as my tutor. I am in Primary 3. Give me a length measurement problem (e.g., “Which is
Worked Example: Making an Amount Two Ways
I am in Primary 3. Worked example: Show me how to make ₦200 using different notes and coin
Worked Example: Drawing a Pictogram
I am in Primary 3. Worked example: Show me how to draw a pictogram for 6 dogs, 4 cats, and
Worked Example: Drawing a Bar Chart
I am in Primary 3. Worked example: Show me how to draw a bar chart for 5, 8, and 3 using a
Worked Example: Two Number Sentences
I am in Primary 3. Worked example: show me a problem written out as two number sentences,
Worked Example: Checking Multiplication with Division
I am in Primary 3. Worked example: show me how to check 6 times 7 by dividing the answer b
Say Digits in a Four-Digit Number
Act as my tutor. I am in Primary 3. Show me a four-digit number (e.g., 2,345). Ask me to s
Spot My Four-Digit Place Value Mistake
I am in Primary 3. Spot my four-digit place value mistake: I’ll say how many thousands, hu
Four-Digit Place Value Quick-Fire Quiz
Act as a quiz-master. I am in Primary 3. Ask me quick four-digit place value questions lik