429 prompts matching "Picture puzzle: Using the inverse operation to find a missing number"
What are prime and composite numbers
As a Primary 4 pupil, help me understand prime and composite numbers under 50 using a simp
Sieve prime numbers with objects
I am in Primary 4. Give me a hands-on task where I use a number chart from 1 to 50 and cro
HCF for sharing farm produce
I am in Primary 4. Give me a Nigerian-context word problem about a farmer sharing 24 yams
Spot my HCF mistake
I am in Primary 4. I will find the Highest Common Factor of two numbers and show my workin
HCF versus LCM comparison
I am in Primary 4. Give me the numbers 12 and 16 and ask me to find both the HCF and the L
Spot my improper fraction mistake
I am in Primary 4. I will convert a mixed number into an improper fraction and show my wor
Term 1 revision game challenge
I am in Primary 4. Turn this term's revision into a fun timed challenge game with question
What makes a perfect square
As a Primary 4 pupil, explain what a perfect square is using a simple example, then give m
Open sentence detective game
I am in Primary 4. Turn solving open sentences into a detective challenge game with 8 mixe
Equivalent fractions with diagrams
I am a Primary 4 pupil learning equivalent fractions. Explain what equivalent fractions ar
Decimal equivalents of common fractions
I am in Primary 4. Explain how 1/4, 1/2 and 3/4 look as decimals using an example about sh
Worked example equivalent fractions
I am in Primary 4. Show me a step-by-step worked example finding an equivalent fraction fo
Reduce fractions with objects
I am in Primary 4. Give me a hands-on task using 12 seeds arranged into groups to show how
Worked example reducing a fraction
I am in Primary 4. Show me a step-by-step worked example reducing 15/20 to its lowest term
Adding and subtracting fractions
I am a Primary 4 pupil learning to add and subtract fractions, including mixed numbers. Ex
Spot my fraction addition mistake
I am in Primary 4. I will add two mixed numbers and show my working, but I will deliberate
Add fractions with real objects
I am in Primary 4. Give me a hands-on task using orange segments or bread slices to show h
Spot my rounding mistake
I am in Primary 4. I will round a decimal number to 2 decimal places and show my working,
Estimating heights and lengths
I am in Primary 4. I am learning to make sensible estimates of height, length and width. E
Estimate with real objects
I am in Primary 4. Give me a hands-on task estimating the length of my school bag or a tab