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404 prompts matching "Subtracting on a Number Line"
Adding fingers
I am in Primary 1. Ask me to show you 3 fingers on one hand and 5 on the other. Ask me to
Adding to make ten
I am in Primary 1. Ask me: "What number do you add to 6 to make 10?" Check my answer. Then
Adding with zero
I am in Primary 1. Ask me: "What is 5 + 0?" Then "What is 0 + 8?" Check if I understand th
Adding with carrying (tens)
I am in Primary 1. Ask me: "What is 27 + 15?" Guide me to add the ones first (7+5=12, carr
Comparing lengths (free)
I am a Year 1 pupil. Ask me to compare two objects, like "Which is longer, a pencil or a c
Measuring my desk in hand spans
I am in Primary 1. Ask me to measure my desk using my hand span. Tell me to guess how many
Estimating length
I am in Primary 1. Ask me: "Is a sleeping mat longer than a pencil?" Then "Is a table long
Ordering by length
I am in Primary 1. Ask me to put these in order from shortest to longest: "Crayon, ruler,
Heavier and lighter
I am in Primary 1. Ask me: "Is a stone heavier than a feather? Is a book lighter than a ch
Days of the week
I am in Primary 1. Ask me: "If today is Monday, what day will tomorrow be?" Then "If today
Days of the week – market days
I am in Primary 1. Ask me: "In your village, is market day on Saturday? If today is Saturd
Counting days
I am in Primary 1. Ask me: "How many days are in one week? How many days are in 2 weeks?"
Length – using a ruler
I am in Primary 1. Ask me to use a ruler to measure my pencil in centimetres. Ask me to es
Sorting by size
I am in Primary 1. Ask me: "Sort these by size: a button, a plate, a table. Which is small
Sorting by material
I am in Primary 1. Ask me: "Is a wooden spoon made of wood or metal? Is a metal cup made o
Sorting by weight
I am in Primary 1. Ask me: "Sort these from lightest to heaviest: a feather, a big stone,
Patterns – counting in twos
I am in Primary 1. Ask me: "2, 4, 6, 8, ?" Ask me what comes next. Then ask me to continue
Patterns – objects
I am in Primary 1. Ask me: "If I arrange spoon, fork, spoon, fork – what comes next?" Chec
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?"