1,483 prompts matching "IGCSE-style teach me: The sum of the first n terms of a geometric progression"
Real-life question: Recognising a difference of two squares before factorising
Act as my SS1 Mathematics tutor. Set me a question on recognising a difference of two squa
Real-life question: Recognising the restrictions
Act as my SS1 Maths tutor. Set me a fresh word problem about a farmer selling yams at Mile
Check my understanding: Recognising line symmetry
I am in SS 1. I think I understand recognising line symmetry and rotational symmetry of a
Find my error: Interpreting a bar chart with two sets of bars
Act as my SS1 Mathematics tutor. Set me a question on interpreting a bar chart with two se
Find my error: Deciding which method is fastest
Act as my SS1 Maths tutor. I attempted a harder question on deciding which method is faste
Real-life question: Ordering quantities using the symbols =
Act as my SS1 Maths tutor. Set me a fresh word problem about a student saving allowance in
Another worked example: Why rounding twice can drift from the true value
Act as my SS1 Mathematics tutor. Work a second, different example on why rounding twice ca
Extra quiz: Giving more figures than the data can support
Act as my SS1 Mathematics tutor. Give me a further quiz on giving more figures than the da
Another worked example: Why unlike surds cannot be combined
Act as my SS1 Mathematics tutor. Work a second, different example on why unlike surds cann
Extra quiz: The conjugate used to rationalise a two-term denominator
Act as my SS1 Mathematics tutor. Give me a further quiz on the conjugate used to rationali
Real-life question: Recognising inverse proportion from a table of values
Act as my SS1 Mathematics tutor. Set me a question on recognising inverse proportion from
Another worked example: Finding an endpoint from the midpoint and the other end
Act as my SS1 Mathematics tutor. Work a second, different example on finding an endpoint f
Calculator paper: Powers and roots on the calculator
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on powers and roo
Worked example: Ordering a mixed list of fractions, decimals and percentages
Act as my SS1 Mathematics tutor. Take me through one full worked example on ordering a mix
Calculator paper: Changing the subject when the letter appears twice
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on changing the s
Explain back: Comparing two sets of data fairly
I have just studied comparing two sets of data fairly in my SS1 Mathematics class. Let me
Calculator paper: Drawing a conclusion the data supports
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on drawing a conc
Calculator paper: Similar shapes and the scale factor between them
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on similar shapes
Explain back: Solving a quadratic that is a difference of two squares
I have just studied solving a quadratic that is a difference of two squares in my SS1 Math
Explain back: Rounding to a given number of significant figures
I have just studied rounding to a given number of significant figures in my SS1 Mathematic