+ 2 more key words
318 prompts matching "Explain how estimation helps us"
Check if my shaded halves are equal
I am in Primary 2. I will draw a shape and shade half of it. Tell me if my halves are equa
Pizza fraction word problem
I am in Primary 2. Let’s solve a word problem: “Musa eats ¼ of a pizza. How much is left?”
Worked example finding half of 10
I am in Primary 2. Worked example: Show me how to find ½ of 10 using counters, then ask me
Rapid make-100 questions
Act as a quiz-master. I am in Primary 2. Ask me quick “make 100” questions like “How many
Worked example making 100 from 78
I am in Primary 2. Worked example: Show me how to find how many more to make 100 from 78 u
Choose a strategy for an addition problem
Act as my tutor. I am in Primary 2. Give me a simple addition word problem within 100. Ask
Rice price rounding word problem
I am in Primary 2. Let’s solve a word problem: “A bag of rice costs ₦87. About how much is
Worked example rounding 63 on a line
I am in Primary 2. Worked example: Show me how to round 63 to the nearest 10 using a numbe
Bags of rice sold word problem
I am in Primary 2. Let’s solve a word problem: “A shop sells 47 bags of rice in the mornin
Pupils going home early word problem
I am in Primary 2. Let’s solve a word problem: “There are 63 pupils. 28 go home early. How
Shoes on children word problem
I am in Primary 2. Let’s solve a word problem: “Each child has 2 shoes. How many shoes do
Worked example skip-counting by 5s
I am in Primary 2. Worked example: Show me how to use skip-counting by 5s to find 5 × 6, t
Compare two lengths in centimetres
Act as my tutor. I am in Primary 2. Give me a length measurement problem (e.g., “Which is
Worked example making 50 naira two ways
I am in Primary 2. Worked example: Show me how to make ₦50 using different notes and coins
Worked example drawing an animal pictogram
I am in Primary 2. Worked example: Show me how to draw a pictogram for 4 dogs, 2 cats, and
Worked example converting cm to metres
I am in Primary 2. Worked example: Show me how to convert 100 cm to 1 m using a number lin
Worked example borrowing across zeros
I am in Primary 2. Worked example: Show me how to subtract 600 – 248 using columns, highli
Worked example finding three-quarters of 12
I am in Primary 2. Worked example: Show me how to find ¾ of 12 using counters (make 4 grou
Pencils in boxes, choose multiply word problem
I am in Primary 2. Let’s solve a word problem: “There are 6 boxes. Each box has 9 pencils.
Child's wrong answer word problem
I am in Primary 2. Let’s solve a word problem: “A child says 100 + 100 = 500. Is this reas