Building the Constant Acceleration Particle Model (New Paradigm Investigation)

In my Physics 10 update/upgrades, I built a new paradigm investigation for the Constant Acceleration Particle Model. The activity described here gets at the same things as my older activity, but it allows groups to do the investigation rather than the entire class together, and it gives more structure and space to the discussion. The… Read More Building the Constant Acceleration Particle Model (New Paradigm Investigation)

“Can we have a group test?” Alternative Assessments in Science Classes (Part 1)

One of the best things about my current school is that the students push me to rethink practices that I’ve taken for granted in the past. They even push me to rethink practices that I’ve put lots of effort and intention into developing, like my final exams. “Can we have a group test?” I’m in… Read More “Can we have a group test?” Alternative Assessments in Science Classes (Part 1)

Building the Constant Velocity Model

Here’s a binder. And the handshake. [As they walk in, I’m handing out their binders (with materials, labeled dividers, spare graph paper, their names on the sides) and shaking their hands as we make the transaction. I’ve seen some discussion in various places online about the appropriateness of shaking students’ hands on the first day of school.… Read More Building the Constant Velocity Model