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Textbooks for Mathematics HL and Mathematics SL

Textbooks for Math HL and Math SL. Two textbooks written by Tim Garry and Ibrahim Wazir that are fully revised 2nd editions providing comprehensive coverage for the new 2014 syllabuses. Each textbook comes with an e-book (accessed through a website) containing a complete digital copy of the text along with numerous additional material.

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Recommendationsmore

I highly recommend any IB Mathematics teacher who is seeking expert guidance on how best to teach either Standard Level or Higher Level Mathematics in today's classroom to subscribe to the InThinking website. It is an invaluable resource for both...

Mike Murray, Dubai American Academy, United Arab Emirates

I really like the continuously expanding InThinking Maths HL & SL resources. I always find something useful among the plentiful, practical, well-formatted resources - including notes, assignments, assessments, and interesting student pages. Absolutely...

Holly Garner, Lincoln Community School, Ghana

Great site. Dense with great ideas and useful printable student material. It has added an extra dimension to my teaching and given me several successful plan B options. Well done Tim.

Peter Morris, Young Business Creatives, Sweden

 Blogmore

P.o.t.D.- 250 Problems

7 May 2018

I started writing problems for my Problem of the Day (P.o.t.D.) section on this site 15 months ago - and there are now 250 problems available... more

Some fun with primes ... and Geogebra

18 January 2018

Prime numbers are fascinating, mysterious and useful. The topic of prime numbers can pop up in a maths lesson at many different ages and ability... more

primitive Pythagorean triples

30 December 2017

Over the years, I’ve got the impression that students are as fascinated with Pythagorean triples as they are with prime numbers. Many mathematical... more

Subscriber comments


  • 19 Aug Raj Phull
    Extended Essay
    Do we have graded math EE sample on site?
  • 19 Aug Raj Phull
    HL Core Syllabus Content
    Thank you for your last suggestion! HL Trig syllabus doesn't have "general solution" concept. To what extent we need to complete reciprocal trig functions? for example, basic reciprocal graphs, transformations etc.
  • 16 Aug Tim Garry
    exp & log functions & eqns
    Jacqueline, Thank you for your question. I just took a look at the worksheet - and answers are given for 6c and 6d. Is there something missing? or something incorrect? I'm sorry - but I could not see anything missing. Let me know if I missed...
  • 16 Aug Andrea Williamson
    Instructional Books
    Hi Tim, just checking, that in order to access the e-txt I needed to have purchased the textbooks for my students. Thank you for an amazing website. This is my first year teaching IB Math SL/HL since we are in our first implementation year....
  • 15 Aug Petros Tsichlakis
    Exploration (IA) Ideas
    Thank you Tim! I do share your opinion on this.
  • 15 Aug Jacqueline Turcios
    exp & log functions & eqns
    I would like to see a complete answer for the worksheet on exponential modeling v2 problems 6c and 6d... thanks!
  • 14 Aug Tim Garry
    Exploration (IA) Ideas
    Petros, My personal recommendation is that the student should choose a different topic. In my opinion (and the opinion of IB examiners that I speak to) is that a student really needs to explore by doing and applying maths in their Exploration....
  • 14 Aug Tim Garry
    Sample Mock Exams
    Raghuraman, Thank you very much for the positive feedback. I put a lot of effort into making high-qualith mock exams and markschemes/solution key.
  • 14 Aug Tim Garry
    HL Core Syllabus Content
    Raj, I have not yet put any formal advice yet on my site with regard to IB unit planners. I hope to in the near future. It's important to point out that (at least now) the IB does not require explicit unit planning but does strongly recommend...
  • Raj, Good question. Although it's a good thing to know, students are not required to find a general solution to a trig equation. This is not in the current syllabus, and to the best of my knowledge it will not be in any of the new courses...
  • 12 Aug Petros Tsichlakis
    Exploration (IA) Ideas
    Hello all. A maths HL student of mine is very much interested in CS and coding. He is absolutely thrilled with algorithms and wants to do his IA on sorting algorithms. The maths though are not much here. It is rather explaining how they work,...
  • 11 Aug Raghuraman Chandramani
    Sample Mock Exams
    Hi Tim Thanks for the HL and SL mock papers. They are very helpful.