My Bar Model Talk at Rugby ResearchEd


I came back buzzing from ResearchEd Rugby – thank you to everyone I spoke with and all the presenters.

I wanted to write a quick summary of my talk, but Ian @teachingofscience has done it better:

Here are my slides.

Here is a booklet on the bar-model in science.

If you would like to contribute data to my small scale research, these are my algrbra/bar-model lessons:

PVPA non-bar-model electricity lesson

PVPA bar-model electricity lesson

and the follow up test:

Follow-up-test Ben_s Research Lesson_ the algebra way to teach Kirchoff_s 1st Law

Thanks again,


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