+ 2 more key words
434 prompts matching "Estimate before calculating an answer"
Mixed review – count and add
I am in Primary 1. Ask me: "Count 5 oranges and 3 oranges. Now add them. How many do you h
Mixed review – subtract and order
I am in Primary 1. Ask me: "I have 9 eggs. I use 4. How many are left? Now arrange 5, 2, 8
Mixed review – money and counting
I am in Primary 1. Ask me: "If I have 3 ten-Naira notes and 5 one-Naira coins, how much mo
Challenge – bigger than / smaller than
I am in Primary 1. Ask me: "Think of a number bigger than 15 but smaller than 20. What num
Challenge – symmetry and shapes
I am in Primary 1. Ask me: "Draw a right-angled triangle in your mind. Draw a line down th
Challenge – comparing money and time
I am in Primary 1. Ask me: "Is 60 minutes the same as 1 hour? Is 100 Naira more than 50 Na
Taller and shorter
I am in Primary 1. Ask me: "Who is taller in your family, you or your big sister?" Then as
Heavy and light
I am in Primary 1. Ask me: "Which is heavier, a bag of cement or a bag of pure water sache
Full and empty
I am in Primary 1. Ask me: "Is a cup full or empty if there is no water in it?" Then "Is a
Daily routines and time
I am in Primary 1. Ask me: "What time do you eat lunch? What time do you go to bed?" Encou
Money – more than/less than
I am in Primary 1. Ask me: "Which is more, 25 Naira or 52 Naira?" Check my comparison.
Duration – quick and slow
I am in Primary 1. Ask me: "Which is faster, walking to school or running to school? Which
Time – planning a day
I am in Primary 1. Ask me: "What do you do at 12 o'clock (midday)? What do you do at 6 o'c
Time – seasons and months
I am in Primary 1. Ask me: "In Nigeria, which months are rainy season? Which months are dr
Mixed review – shapes and position
I am in Primary 1. Ask me: "Draw a square in your mind. Now put a circle inside it. Where
Challenge – double and add
I am in Primary 1. Ask me: "Double 4, then add 3. What number do you get?"
Challenge – halve and subtract
I am in Primary 1. Ask me: "Halve 12, then subtract 2. What number do you get?"
Reading numbers up to 100
Act as a friendly Primary 1 maths tutor. Show me a number between 1 and 100 in words, one
Missing number in a count sequence
I am a Primary 1 pupil learning numbers to 100. Show me a short list of numbers in order w
Market stall counting challenge
Act as a Primary 1 maths tutor using a Nigerian market scene. Tell me how many oranges, to