Photograph of a piece of chalk resting on a dusty tray at the bottom of a blackboard.
EducationPop Quiz

Pop Quiz: Whiteboard vs. Chalkboard

The other day I was talking with my father-in-law who helps out at their church’s school. He was telling me about how they were cleaning some stuff out to get things ready for the new school year. As he was telling me this he also managed to describe how they …

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Pop Quiz

Pop Quiz: When is it too late to cancel a class?

See my post about Monday August 11 to understand where the content for this quiz is coming from. So I am not going to beat around the bush. A natural disaster happened on the way to work the other day and I did not cancel class because it happened so …

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Education

Monday August 11….I wish I would have canceled class!

I am about to give everyone a very good indication where I live because I am about to describe my commute to work on Monday evening. This is a prelude to the pop quiz for this Friday. I woke up on Monday morning to a very gloomy sky. I went …

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EducationPop Quiz

Pop Quiz: Minimum Technology

If I do not have a mediated classroom with at least a computer in it that is capable of projecting information and pictures on a screen my astronomy lectures are broken. I need the ability to show pictures. I have colleagues who still use slide projectors to show examples of …

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by Everaldo Coelho
EducationPedagogyPop QuizTechnology

Pop Quiz: Python in the Classroom

*Ha!  Not the snake! This whole post is about computer programming. This past weekend I went to PyOhio the Python programming language conference held in Columbus, Ohio. The conference serves the needs of both beginner and experienced programmers. So there were an array of different types of talks from introductory (“Hello …

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Pop Quiz

Pop Quiz: Sooo…hungry!!!

A lot of the classes I teach are at night. I mean really at night.  Sometimes I don’t get out of work until after 10 pm.  This means that these classes can start right at the dinner hour or during the long evening hours when people are tired. In an …

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Questions?
EducationHigher EducationPedagogyScienceSecondary Education

Introduction to Astronomy Survey

Warning: This post is Northern Hemisphere-centric! Also, keep in mind I did not do an exhaustive statistical analysis of this survey so take it as you wish. Every semester at the beginning of my Introduction to Astronomy course I give a variation of the survey from The Collaboration for Astronomy Education …

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Drawing of a PC plugged into a globe
EducationPop Quiz

Pop Quiz: Multi-Taskers or Multi-Ignorers

I allow laptops in my classroom.  I do a lot of slides so I figure if they want to annotate them they can either print them out or bring a tablet/laptop to class to do so. I know that those with laptops are sitting there half paying attention and half …

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Pop Quiz

Pop Quiz: About Pop Quizzes

Assessments. The final frontier (of a grade.) They come in many flavors but the most popular among them are homework, inclass activities, exams, and the quiz. Teachers and students know all these well but the most hated of these is the variant of quiz known as the pop quiz. I do …

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Higher EducationPop Quiz

Pop Quiz: Students During Summer Sessions

Hey, what was that blur?  Oh, it was just my summer vacation over before summer really began. Yep, that is right I went back to work this week teaching at two different schools and two different versions of Astronomy. So this is a quick post because I am all kinds …

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