An excellent resource which really supports my teaching. I particular have used the Paper 3 stimulus material - they have been a great resource especially the model answers.

Hilary Rowark, St. Christopher’s School, Bahrain

InThinking has been a tremendous help for a first time IB Psychology teacher. The students have found the lessons relevant and rigorous. I am very impressed by the variety of materials and writing samples available on the website.

Roger Orstad, Cedar Ridge High School, USA

Gracias por toda la informacón provista.

Mario Giraldo, American British Academy, Oman

Subscriber comments

  • 19 Nov Jillian Hoogenhout
    The Wilcoxon Signed Ranks Test
    Hi John, my students have chosen Peterson & Peterson 1959 to replicate for their IA. I just want to confirm that Wilcoxon Signed Ranks test is the correct inferential statistics to use?
  • 18 Nov Chris Barnes
    Etiologies of disorders
    Dear John, Given the fact that the "The integration of biological, cognitive, sociocultural approaches to understanding behaviour and Approaches to research Ethical considerations" are actually in the GUIDANCE section, can they be directly...
  • 18 Nov Ian Latham
    Writing ERQs
    Thanks. V.helpful.
  • 18 Nov John Crane
    Writing ERQs
    Dear Ian I would guess that the student could get full marks for B, potentially full marks for C, assuming that the studies are linked to the demands of the question. Yes, D would be a max of 2 and E could earn full marks. And yes, I think...
  • 18 Nov Ian Latham
    Writing ERQs
    A student who has provided a easy-to-read detailed accurate description of two highly relevant studies in response to an ERQ 'discuss' or 'evaluate' or 'contrast' command but who has not dealt with the issues raised by the command term is most...
  • Thanks, Emily. Fixed.
  • 18 Nov John Crane
    Myths about studying
    Thank you, Jessica!
  • Hi John. Just noticed that the Question 2 on the student copy is different from the online version and answers. Best regards.
  • 17 Nov Jessica Bradford
    Myths about studying
    Here is a link to a a kahoot that addresses the above myths:
  • Oops! And found more than one! Thanks. Fixed.
  • 17 Nov John Crane
    LP 2: The Multi Store Model
    Thank you. Fixed.
  • 17 Nov John Crane
    McGaugh & Cahill (1995)
    We have accepted this in bio now for quite a while. I don't see what that would change. I think that you can sleep easy on this one.