1,482 prompts matching "The gradient of a curve as the gradient of its tangent"
Explain back: Converting between a fraction and a percentage
I have just studied converting between a fraction and a percentage in my SS1 Mathematics c
Spot My Mistake: Percentages in Context (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on per
Non-calculator paper: Compound interest over several years
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on compound intere
IGCSE Practice: Introduction to Algebra (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on introduction t
Explain back: Substituting numbers into an expression
I have just studied substituting numbers into an expression in my SS1 Mathematics class. L
Worked example: Writing an expression from a described situation
Act as my SS1 Mathematics tutor. Take me through one full worked example on writing an exp
Show that, hence find: Simplifying an expression with brackets and like terms
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Spot My Mistake: Algebraic Manipulation (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on fac
Worked example: Simplifying an algebraic fraction
Act as my SS1 Mathematics tutor. Take me through one full worked example on simplifying an
Non-calculator paper: Expanding and simplifying a squared bracket
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on expanding and s
Show that, hence find: Factorising by grouping
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Explain back: Primary data and secondary data
I have just studied primary data and secondary data in my SS1 Mathematics class. Let me ex
Worked example: Choosing a sample, and what makes it fair
Act as my SS1 Mathematics tutor. Take me through one full worked example on choosing a sam
Spot My Mistake: Interpreting Statistical Data (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on com
Worked example: Spotting a misleading scale on a chart
Act as my SS1 Mathematics tutor. Take me through one full worked example on spotting a mis
Show that, hence find: Reporting a statistical finding honestly
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
IGCSE Practice: Geometrical Constructions (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on geometrical co
Worked example: Naira and kobo in a money calculation
Act as my SS1 Mathematics tutor. Take me through one full worked example on naira and kobo
IGCSE Practice: Area and Perimeter (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on area and perim
Spot My Mistake: Area and Perimeter (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on the