402 prompts matching "Adding a positive number to a negative one"
Spot my money calculation mistake
I am in Primary 4. I will add up the cost of three items in Naira and show my working, but
Count play money with me
I am in Primary 4. Give me a hands-on task using play Naira notes and coins to add and sub
Money conversion rapid quiz
I am in Primary 4. Quiz me quickly with 8 questions converting between Naira and Kobo, or
Explain profit and loss back to me
I am in Primary 4. Teach me how to work out profit and loss, then ask me to explain it bac
Adding lengths of fabric
I am in Primary 4. Give me a Nigerian-context word problem about adding and subtracting le
Explain length conversion to you
I am in Primary 4. Teach me how to convert between cm, m and km, then ask me to explain th
Explain weight conversion to you
I am in Primary 4. Teach me how to convert between grams and kilograms, then ask me to exp
Explain the calendar to you
I am in Primary 4. Teach me how days, weeks, months and years relate to each other on the
Explain area and perimeter to you
I am in Primary 4. Teach me the difference between area and perimeter, then ask me to expl
Explain quadrilateral properties to you
I am in Primary 4. Teach me the properties that make a shape a rectangle, a square or a rh
Explain capacity conversion to you
I am in Primary 4. Teach me how to convert between millilitres and litres, then ask me to
Make a pictogram with objects
I am in Primary 4. Give me a hands-on task counting a small collection of items at home, l
Subtracting Fractions (Like Denominators)
I am in Primary 4. Ask me to subtract two fractions with the same denominator: "What is 5/
Subtracting Fractions (Unlike Denominators)
I am in Primary 4. Ask me to subtract two fractions with different denominators: "What is
Converting Fractions to Decimals
I am in Primary 4. Ask me to convert a fraction with a denominator of 10 or 100 to a decim
Converting Decimals to Fractions
I am in Primary 4. Ask me to convert a decimal to a fraction, like "What is 0.35 as a frac
Decimal Word Problem (Money)
I am in Primary 4. Give me a story: "A pen costs ₦4.50 and a book costs ₦3.25. How much do
Money Word Problem (Shopping)
I am in Primary 4. Give me a story: "If you have ₦1,000 and you buy items worth ₦650, how
Money and Fractions
I am in Primary 4. Give me a story: "If you have ₦400 and you spend 1/4 of it, how much do
Reading a Pictogram
I am in Primary 4. Describe a simple pictogram (e.g., "Each apple symbol represents 5 appl