Creation: Demonstrating Understanding (Monica Burns)

The title of this post is from a book from Monica Burns  I am reading at the moment. This is one aspect which is a guiding idea for me since many years: clearly, creating something related to a subject demonstrates […]

If THEY want to get it done – AppInventor is magic

Now and then I have students which not seem to be very interested in programming: this year a group of 14 girls and 5 boys aged 14 did not respond too enthusiastic to my offer to just snoop into some […]

AppInventor as a tool for applied Mathematics: GPS and coordinate transformations

Mobile devices offer a magnificent set of capabilities to use with studying physics — and this can be done with freely available software tools. Since five years I am using MIT AppInventor teaching programming courses for beginners and using it […]