Activities
HL Poisson Exam SOLUTIONS
On this page you can find the SOLUTIONS to a set of IB style questions for this topic that covers 51marks over a range of difficulty levels. The QUESTIONS are linked below. Use the questions as examples...
Activities
Mid-points and Perpendicular Bisectors
The following questions are designed to build fluency in finding mid-points and the equations of perpendicular bisectors, so that your mind is then free to focus on the context, and using these tools...
Activities
Standard Deviation - Explore
'What's the largest possible standard deviation you can make? What's the smallest possible? Drag the data points to find out . . ' The below applets provide a very visual, conceptual understanding of...
Activities
Standard Deviation - Exam Questions
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....
Activities
Constant Changes - Mean SD
'Decide what you think will happen to the mean of a set of data if we multiply it by 5? If we add or subtract 10? What about the standard deviation?' In pairs/groups or as a whole class, decide what you...
Activities
Standard Deviation
We are familiar with range and interquartile range as methods for measuring (so that we can compare) the spread between sets of data. The activity : Comparing Data Distributions is an excellent, critical...
Activities
Gradients
Thinking about steepness, parallel and perpendicular lines The concept of steepness, or Gradient, is a fundamental idea that underpins ideas from linear functions to Calculus! Its important to look at...
Activities
Islamic Tile Design
Beautiful, ancient geometry for all of us This pages offers a short task that you might try as you begin to look at perpendicular bisectors and voronoi diagrams. These incredible designs are undeprinned...
Activities
Voronoi - Exam style
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....
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Student Access Free
This page is about how to set up classes so that your students can have access to the resources on this website that you would like them to see. There are lots of good reasons to do this and it is really...