No Series: Testing Surfaces to Understand Friction

Testing Surfaces to Understand Friction

17 MIN

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Discussion and Supporting Materials

2 Comments

  • Private message to John Armstrong

Instructor did a good job having the students repeat new words aloud, she was in control of the classroom and gave students proper attention / respect.  This was a good exercise to teach the concept of friction.  I appreciated her explanations of each step.  Students were arranged in such a way they could all see the experimentation ongoing.

However, teacher told student who was writing he wasn't paying attention because they were supposed to be listening, then the teacher pulled her cell phone out of her pocket and checked it.  She did this again one more time at least during this video.  If the students can't use their cell phone, neither should the teacher unless there was a pending family emergency.

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  • Private message to Melissa Hichue

She could have been just checking the time.

 

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School Details

Think College Now School
2825 International Boulevard
Oakland CA 94601
Population: 305

Data Provided By:

greatschools