Hi John I have a question concerning the EE research question of my students.One has the following question: To what extent does motor skill learning lead to neuroplastic changes in the brain, as evidenced by fMRI studies? my...
Extended Essay (2026)Dear Narges Thank you for catching this. I have fixed it up above. I missed this page when the update came out. Much appreciated.
Multi Store ModelDear John, You mentioned above that students must learn two models in order to answer a question asking them to compare and contrast two models of one cognitive process, and that schema theory could be used as an alternative. However,...
Multi Store ModelDear John, Do you think this research question for the EE is fine - To what extent does evidence regarding gut-based metabolic and immunological factors challenge the serotonin hypothesis, the diathesis-stress model, and Beck’s...
An overview of Extended Essay (2027)Thank you very much John.
PracticalsThank you Laura, that helps a ton!
Learning and cognitionHi John, I might just be missing this presentation (and stress and obesity) in the student access pages, but for some reason I can only see SLT and prevalence for obesity that allows the students to access. Would it be possible to make stress...
Treatment: ObesityThank you!
Types of dataDear Ivana, It does not matter. The IB will not verify what the students do in your classes, so as long as they correctly answer the questions, they will be fine. Your exams are not marked by cohort. Each exam is randomly allocated...
Practicals
John
Site authorDear Sarah, Thank you for spotting that. I have uploaded the pages. You will also see that the presentations have been moved under "review/revision" for students, which seems to make a lot more sense.
Treatment: Obesity