Activities
HL Log Graphs - Exam Style Questions 2.10
The following questions are designed to give you experience of the style of questions you are likely to find in your final IB Applications and interpretation exam.They are focused on the scaling of very...
Activities
HL Lotka Volterra 5.16+5.17
Biologists studying a single species, call it X in isolation, like a bacteria in a Petri dish, have observed that in the initial phase the population increases in proportion to size of the population...
Activities
HL non-linear regression 4.13
'Predict the future using your functions knowledge ' Can you match a suitable function (using your knowledge of the key points and trends of different 'families' of functions HL(SL) Functions) to a context/real-world...
Activities
Nerf gun roulette
OK, so we need to get past the sinister angle of the play on Russian Roulette and just take this as a bit of fun that will help us to think about and explore the different conditions that can affect probability....
Activities
HL Vector Equations + Kinematics 3.11,3.12
On this page you can find a set of IB style questions for this topic that covers 80 marks over the range of difficulty levels. There is a full set of solutions linked below. Use the questions as examples...
Activities
HL Rational Exponents & Log Laws 1.9
This is the natural extension from the SL Indices & Logs section and will take your understanding of index notation and logarithms and the relationship between them to the next level. You will review...
Activities
HL Matrix Arithmetic, Inverse & Sim Equations 1.4
On this page you can find the a set of IB style questions for this topic that covers 68 marks over the range of difficulty levels. There is a full set of solutions linked below. Use the questions as examples...
Activities
HL Matrices Inverse & Sim Eq SOLUTIONS 1.4
On this page you can find the SOLUTIONS to a set of IB style questions for this topic that covers 68 marks over the range of difficulty levels. The QUESTIONS are linked below. Use the questions as examples...
Activities
Log Jam - Thinking about logarithms
Thinking about the relationship between indices and logarithms This is a short thinking task to help think about the realtionship between indices and loagarithms and get used to the fundamental idea that...
Activities
In the money
'Seconds to make up your mind! - Have fun with this hypothetical problem of sequences' A long lost relative wants to share their fortune with you! There are 4 different options about how to receive your...