1,483 prompts matching "IGCSE practice: Extrapolation beyond the data, and why it is risky"
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
Explain back: Percentage increase and percentage decrease
I have just studied percentage increase and percentage decrease in my SS1 Mathematics clas
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
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
Explain back: Converting between units of area and of volume
I have just studied converting between units of area and of volume in my SS1 Mathematics c
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
Worked example: A line graph for data over time
Act as my SS1 Mathematics tutor. Take me through one full worked example on a line graph f
Real-World Word Problem: The power of a power law (Exam Style)
I am in SS 1. Give me a real-world word problem on the power of a power law, set in a Nige
Real-World Word Problem: Reading the denominator of a fractional index as the root (Exam Style)
I am in SS 1. Give me a real-world word problem on reading the denominator of a fractional
WAEC Past-Question Style: Writing the nth term of a quadratic sequence in the form an squared plus bn plus c
I am in SS 1. Set me a WAEC Paper 2-style question on writing the nth term of a quadratic
Teach me (Cambridge style): The nth term of a quadratic sequence
I am a Year 10 pupil following the Cambridge syllabus. Teach me the nth term of a quadrati
WAEC Past-Question Style: Partial variation of the form y equals ax plus b
I am in SS 1. Set me a WAEC Paper 2-style question on partial variation of the form y equa
Teach me (Cambridge style): Representing the solution of an inequality on a number line
I am a Year 10 pupil following the Cambridge syllabus. Teach me representing the solution
Real-World Word Problem: The volume of a cone left in terms of pi (Exam Style)
I am in SS 1. Give me a real-world word problem on the volume of a cone left in terms of p
WAEC Past-Question Style: The curved surface area of a cone from its slant height
I am in SS 1. Set me a WAEC Paper 2-style question on the curved surface area of a cone fr
Teach me (Cambridge style): A cone problem needing both volume and surface area
I am a Year 10 pupil following the Cambridge syllabus. Teach me a cone problem needing bot
WAEC Past-Question Style: The volume of a sphere left in terms of pi
I am in SS 1. Set me a WAEC Paper 2-style question on the volume of a sphere left in terms
WAEC past-question style: The perimeter of a sector including its two radii
Act as my WAEC Mathematics coach. I am in SS 1. Write me a question on the perimeter of a
Real-World Word Problem: Finding the height of the cone that was removed (Exam Style)
I am in SS 1. Give me a real-world word problem on finding the height of the cone that was
Real-World Word Problem: The volume of a solid with a hole bored through it (Exam Style)
I am in SS 1. Give me a real-world word problem on the volume of a solid with a hole bored