368 prompts matching "Teach it back: Why some numbers are neither prime nor square"
Explain subtraction renaming to you
I am in Primary 4. Teach me subtraction with renaming for 3- and 4-digit numbers, then ask
Explain open sentences to you
I am in Primary 4. Teach me how to solve open sentences with a missing number, then ask me
Explain common denominators to you
I am in Primary 4. Teach me why we need a common denominator to add fractions, then ask me
Explain decimal places to me
I am in Primary 4. Teach me the difference between tenths, hundredths and thousandths, the
Explain rounding rules to you
I am in Primary 4. Teach me the rule for rounding decimals up or down, then ask me to expl
Explain estimating to you
I am in Primary 4. Teach me why estimating is useful before doing an exact calculation, th
Explain money operations to you
I am in Primary 4. Teach me how to add and subtract money amounts carefully, then ask me t
Explain discrete and continuous data
I am in Primary 4. Teach me the difference between discrete data, like the number of pupil
Spot my place value mistake (Y4)
I am in Primary 4. I will write out a 6-digit number and say what each digit is worth, but
Roman numerals in my own words
I am in Primary 4. Teach me the rules for writing Roman numerals up to 1,000, then ask me
Which sum is bigger
I am in Primary 4. Give me two pairs of addition sums with 3- and 4-digit numbers and ask
Subtraction rapid quiz
I am in Primary 4. Quiz me quickly with 7 subtraction questions mixing 3- and 4-digit numb
Explain factor method to you
I am in Primary 4. Teach me the factor method for finding square roots, then ask me to exp
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
Explain lowest terms to you
I am in Primary 4. Teach me how to reduce a fraction to its lowest terms, then ask me to e
Add and subtract fractions rapid quiz
I am in Primary 4. Quiz me quickly with 8 questions adding or subtracting fractions, some
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 quadrilateral properties to you
I am in Primary 4. Teach me the properties that make a shape a rectangle, a square or a rh
What is place value to a million
I am a Primary 4 pupil and I want to understand place value. Explain what each digit means
Abacus place value rapid quiz
I am in Primary 4. Give me a rapid quiz of 8 questions about reading numbers on an abacus,