152 prompts matching "Fold paper for symmetry"
Spot my mistake: What makes a number prime
I am in Primary 5. Work a question on what makes a number prime for me with one deliberate
Comparing two fractions by their numerators only, and why that fails
Act as my Primary 5 Maths tutor. Take me through comparing two fractions by their numerato
Self-check my decimal place value work
I am in Primary 5. I will write a decimal like 2.048 in expanded form (2 + 0.04 + 0.008).
Putting the decimal point in the wrong place after multiplying
Act as my Primary 5 Maths tutor. Take me through putting the decimal point in the wrong pl
Dropping the decimal point from a division answer
Act as my Primary 5 Maths tutor. Take me through dropping the decimal point from a divisio
Measuring from the end of the ruler instead of the zero
Act as my Primary 5 Maths tutor. Take me through measuring from the end of the ruler inste
Mixing up grams and kilograms in a conversion
Act as my Primary 5 Maths tutor. Take me through mixing up grams and kilograms in a conver
Spot my mistake: Working out how long a journey lasted
I am in Primary 5. Work a question on working out how long a journey lasted for me with on
Spot my change mistake
I am in Primary 5. Spot my change mistake: Iβll calculate change from a note. Sometimes Iβ
Counting the rows of a table instead of adding the frequencies
Act as my Primary 5 Maths tutor. Take me through counting the rows of a table instead of a
Misreading the scale of a bar chart
Act as my Primary 5 Maths tutor. Take me through misreading the scale of a bar chart, one
Reading a value between two plotted points as though it were marked
Act as my Primary 5 Maths tutor. Take me through reading a value between two plotted point
Taking the middle of an unsorted list as the median
Act as my Primary 5 Maths tutor. Take me through taking the middle of an unsorted list as
Calling an unlikely event impossible
Act as my Primary 5 Maths tutor. Take me through calling an unlikely event impossible, one
Practice sharing in a given ratio with a tutor
Act as my tutor. I am in Primary 5. Give me a ratio scenario (e.g., βFor every 2 red beads
Simplifying only one side of a ratio
Act as my Primary 5 Maths tutor. Take me through simplifying only one side of a ratio, one
Spot my mistake: A fraction and its decimal written side by side
I am in Primary 5. Work a question on a fraction and its decimal written side by side for
Spot my mistake: Finding ten per cent and building from it
I am in Primary 5. Work a question on finding ten per cent and building from it for me wit
Spot my mistake: Writing a ratio as a percentage of the whole
I am in Primary 5. Work a question on writing a ratio as a percentage of the whole for me
Self-check my algebraic expressions work
I am in Primary 5. I will write an expression for a word problem (e.g., β5 more than a num