InThinking Subject Sites
Subscription websites for IB teachers & their classes
Disclaimer: InThinking subject sites are neither endorsed by nor connected with the International Baccalaureate Organisation.
IB Approved Workshops
Mathematics
IB MYP Category 1
Berlin, Germany, 23 - 25 August 2024
Find out more
Mathematics: Analysis and approaches
IB DP Category 1
Berlin, Germany, 23 - 25 August 2024
Find out more
Mathematics: Analysis and approaches
IB DP Category 1
Barcelona, Spain, 11 - 13 October 2024
Find out more
Mathematics: Applications and interpretation
IB DP Category 1
Barcelona, Spain, 11 - 13 October 2024
Find out more
Find all InThinking Workshops at www.inthinking.net
InThinking
Supporting international schools with high quality PD & interactive online resources
- Dynamic
- Creative
- Personal
Disclaimer: InThinking subject sites are neither endorsed by nor connected with the International Baccalaureate Organisation.
Subscriber commentsSee all
- Hi Tim, that helps massively, thank you.
- Hi Ben, Good question. The short answer is 'no'. SL students only need to apply integration by substitution when the integrand is of the form stated in the syllabus - that is, where part of the integrand is the derivative of another part of...
- Hi Tim. If the students are required to integrate sqrt(a^2 - x^2) are they supposed to know that they should use the substitution x = a sin(theta)?Thanks
- Hi Prudence, The instructions to examiners on markschemes states that "Unless the question specifies otherwise, accept equivalent forms." So, if a question does not specifically state what units must be given for an angle then degrees or radians...