Internal assessment
IA idea #1 - Building parabolas
During an internet search for materials on using Geogebra, I came across a very interesting article entitled The Parabola as the Locus of the Product of Two Lines: Building Functions from Functions. This...
Internal assessment
IA Idea #7 - Triangle dissection
Some of the best ideas for a student Exploration (IA) come from a challenging problem that requires creative application of mathematical concepts and skills covered in the HL and/or SL course. While solving...
Review/revision
Start Here
Welcome to the Mathematics: Analysis and Approaches Review and Revision section . These pages are designed to help you throughout the course, whether you need to revisit a concept, practise a particular...
Review/revision
Geometry & Trigonometry Free
In this topic, we will look at Vector Product On each page, you will find On this page, we will look at finding the volume and surface area of three-dimensional solids. The formulae for these solids...
Review/revision
Practice Exams
In this section of the website, you can practise completing full examination papers. As you approach your final exams, it is important to complete some papers under timed conditions so that you become...
Review/revision
Calculus Free
In this topic we will look at Differential Equations On each page, you will find Differentiation allows us to determine rates of change. When we differentiate a function \(f\), we obtain its derivative...
Review/revision
Stats & Probability Free
In this topic, we will look at On each page, you will find This page deals with one-variable statistics. You need to know how to represent the data in tables and diagrams (histograms, cumulative frequency...
Review/revision
Algebra Free
In this topic, we will look at On each page, you will find An arithmetic sequence is a sequence in which the same value, called the common difference, is added to each term to obtain the next term. For...
Activities
Problem of the Week-Student Page
What is a “problem” ? A genuine 'problem' is a question where it is not obvious how to begin organising a solution. This is a regular occurrence on IB maths exams - HL and SL. The vast majority of questions...
Activities
P.o.t.W. #36
■ GDC allowed ■ for SL and HL students The sum of the first fifty terms of an arithmetic sequence is 200, and the sum of the next fifty terms is 2700. Find the first term of the sequence. PDF: P.o.t.W....