Tag Archive: Science

This Week in the Classroom: The Camera Obscura

The camera obscura is a old, old project which illuminates the nature of light.  Students can discover some major scientific principles: light travels in straight lines, transparent surfaces allow light to travel through… Continue reading

This Week In the Classroom: How to Build Electromagnets!

Hans Christan Orsted’s discovery that electricity generates a magnetic field led to the development of electromagnets.  Electromagnets are bundles of wires wrapped around a ferrous core.  When electricity flows through the core, the… Continue reading

Making A Makerspace: Top 10 Tools in a Maker’s Classroom (2012)

This year was a big year in the STEaMworks (STEM focus, art driven, work/project centered: the STEaMworks), my self-styled Maker classroom.  We (and the Math/Sci Team) built a lot of projects: rockets, rocket… Continue reading

This Week in the Classroom: Why Mothers Hate Me On Mother’s Day

As a parent, I know that art projects can be a mixed blessing.  Some are breathtaking.  Most should go in the circular file.  Worse still are things my kids build – they fall… Continue reading

If I Had a Boat (Sailing Curriculum Unit)

In my middle school/junior high class, we’ve been exploring the relationship between sails, force, momentum, foam boats and area.  I’ve used the unit to assess the graphing labs we conducted last quarter and… Continue reading

Technology in Education: The Digital STEM Fair

You’ve been to a science fair, right?  Tri-fold boards, volcanoes and blue ribbons.  This month, my colleagues and I shepherded the “STEM Fair” into existence.  The STEM Fair is a showcase for any… Continue reading

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