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Tag Archives: mathematics

Teacher Feature: Mark Willis, Bangkok Patana School

Name: Mark Willis School: Bangkok Patana School Subject: Mathematics (Years 7-13 British system) Location: Bangkok, Thailand Mark Willis first learned about Doceri at an International Baccalaureate mathematics workshop. “I had an iPad,” he says, “and I wanted to use it in my classroom. I had tried other apps with only limited success, because was extremely […]

Back to School Tetrahedron Project at San Marin High School

At San Marin High School in Novato, Calif. back to school preparations include all the normal lesson planning and administrative requirements – plus 510 mailing tubes and a Doceri screencast on how to create a tetrahedron. During the first week of school, students in five of San Marin’s math classes will learn about the Sierpinski […]

Doceri in my Math Classroom

Guest Post by Monica Burns I love using video clips from Khan Academy and MathTrain to kick off math lessons! It grabs my students’ attention and is perfect for changing up our usual routine. With Doceri I can take my use of tutorials to a new level – by having students create their own. It’s important that […]

How many triangles do you see?

Here’s a puzzle to solve. True, math has definite rules,  but we’ve seen some creative answers to this question. What’s your answer? Try using Doceri to count the triangles, and support your solution. If you’re already using Doceri 2.0 just click here on your iPad to open the triangle drawing in Doceri.   You’ll see […]

How many squares do you see?

Play the video to see how we used Doceri to visually track each square as we counted. What solution did you come up with?