475 prompts matching "Teach it back: Finding a missing number in a subtraction sentence"
Subtract using real objects
I am in Primary 4. Give me a hands-on task using stacks of bottle caps to show how renamin
Multiply decimals by a whole number
I am in Primary 4. Explain how to multiply a decimal like 3.5 by a 1-digit number using an
Explain multiplication tricks to me
I am in Primary 4. Teach me a quick trick for the 12 times table, then ask me to explain t
Prime numbers rapid quiz
I am in Primary 4. Quiz me quickly with 8 numbers under 50, one at a time, and ask me to s
Mixed numbers at a party
I am in Primary 4. Give me a Nigerian-context word problem about sharing meat pies at a bi
Solve open sentences with objects
I am in Primary 4. Give me a hands-on task using seeds in two hands to show how to find th
Explain decimal equivalents to you
I am in Primary 4. Teach me the decimal equivalents of 1/4, 1/2 and 3/4, then ask me to ex
Build a decimal with objects
I am in Primary 4. Give me a hands-on task using ten small groups of items to represent te
Rounding decimals rapid quiz
I am in Primary 4. Quiz me quickly with 8 decimal numbers and ask me to round each to a st
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 quadrilateral properties to you
I am in Primary 4. Teach me the properties that make a shape a rectangle, a square or a rh
Spot my capacity mistake (Y4)
I am in Primary 4. I will convert a capacity from litres to millilitres and show my workin
Roman numerals building game
I am in Primary 4. Give me a quick building challenge where you tell me an Arabic number u
Roman Numerals (Reading)
I am in Primary 4. Show me a Roman numeral up to 100 (e.g., XLVII) and ask me to tell you
Multiplication (2-digit by 1-digit)
I am in Primary 4. Ask me to multiply a 2-digit number by a 1-digit number, like 34 x 6. C
Multiplication (3-digit by 1-digit)
I am in Primary 4. Ask me to multiply a 3-digit number by a 1-digit number, like 234 x 7.
Multiplication (2-digit by 2-digit)
I am in Primary 4. Ask me to multiply a 2-digit number by a 2-digit number, like 25 x 14.
Open Sentences (Subtraction)
I am in Primary 4. Ask me to find the missing number: "What is the missing number? __ - 7
Forming Equations from Word Problems
I am in Primary 4. Give me a story: "I think of a number, add 5, and get 12. What is the n