Latest updates

Problem of the Dayfree17 October 2019

There are currently 397 problems (199 SL + 198 HL) with more problems added every week. There are separate pages for the SL Problem of the Day and for the HL Problem of the DayThere are two growing sets... more

SL Problem of the Day17 October 2019

Click here to go to the list of SL ProblemsSL Problem of the Day #199The problems below are all original - in that I wrote them mysellf. Some of them are modelled after questions I've found in various... more

new syllabus > new websitefree15 October 2019

very soon .... launch of new Analysis & Approaches siteOne of the tasks that has slowed me down in getting the new Analysis & Approaches site (aka 'Analysis site') ready is composing a Teaching Plan for... more

HL Problem of the Day11 October 2019

Click here to go to the list of HL ProblemsHL Problem of the Day #198The problems below are all original - in that I wrote them mysellf. Some of them are modelled after questions I've found in various... more

basics/composite & inverse functionsfree9 October 2019

Quick links:► downloadable teaching materials for function basics and composite & inverse functions► syllabus content for the Topic: SL syllabus (see syllabus section 2.1); HL syllabus (see syllabus... more

binomial theorem7 October 2019

Quick links:► downloadable teaching materials for binomial theorem► syllabus content for the Algebra Topic: SL syllabus (see syllabus section 1.3); HL syllabus (see syllabus section 1.3). more

transformations of graphs3 October 2019

Quick links:► downloadable teaching materials for transformations of graphs► syllabus content for the Topic: SL syllabus (see syllabus section 2.3); HL syllabus (see syllabus section 2.3) more

Mock Examsfree1 October 2019

New original specimen papers (SL & HL) will be appearing in the near future for the Analysis & Approaches course. These will appear on the new site, soon to be launched, for the Analysis & Approaches... more

Calculus Tests & Review29 September 2019

here's an interesting problem (presented in GeoGebra applet below) to challenge your students ... solution will be appearing soonclick here to jump down to the Calculus Tests more

sequences & seriesfree25 September 2019

Quick links:► downloadable teaching materials for sequences & series► syllabus content for the Algebra Topic: SL syllabus (see syllabus section 1.1); HL syllabus (see syllabus section 1.1). more