Activities
HL Coupled DEs & Phase Portraits Exam Qu
Phase Portraits - What are they? What's the link to Eigen vectors and values? On this page you can find the a set of IB style questions for this topic that covers 46 marks over the range of difficulty...
Activities
HL Matrix Transformations Solutions
On this page you can find the SOLUTIONS to a set of IB style questions for this topic that covers 34 marks over a range of difficulty levels. The QUESTIONS are linked below. Use the questions as examples...
Start here
Applications HL Scheme of Work Free
The new HL syllabus covers 240 hours of lessons (including the 30 hours of "mathematical toolkit"). There is a lot of new material in the applications course - how much is new will depend, at least to...
Assessment
New 'Exploration' Internal Assessment Free
The below, and linked pages, aims to help Studies teachers understand the similarities and differences between the current Studies 'Projects' and the current (to be updated once the 'new exploration criteria'...
Activities
HL Functions - Exam SOLUTIONS
Modelling is one of the central themes of the IB applications subject. HL(SL) Functions helps develop students’ conceptual understanding and intuition into thebehaviour of the different HL functions....
Activities
HL Linearizing using Logs Exam Qu
On this page you will find a set of IB style questions for this topic [65 marks]. There is a full set of solutions linked below. Use the questions as examples or set them as an assignment. The SOLUTIONS...
Activities
Exploring Exponentials
'Thinking about the term 'Exponential'. When and why do we use it? What does it actually mean?' This activity is really a series of short activities and discussions to have to help think about what is...
Blog
Jean Pockets and T-tests Free
This is just a quick blog post to share something that crossed my path on twitter this week. I saw it posted by Pamela Odom with an #IBMathai hashtag. Then followed to Dr Jess Hartnett and The Pudding to...
Blog
Jean Pockets and T-tests Free
This is just a quick blog post to share something that crossed my path on twitter this week. I saw it posted by Pamela Odom with an #IBMathai hashtag. Then followed to Dr Jess Hartnett and The Pudding to...
Activities
Stock Market Predictions
'When's the best time to 'buy' and when to 'sell' stocks? How can differentiation help?' The measure of the industrial, economic strength of the United States, known as the Dow Jones Industrial Average...