Semester 2 – Day 53

20140410-071737.jpg

Today we began energy bar graphs. we examined a number of systems from the modeling curriculum worksheets . after students got the hang of Energy bar graphs, I gave them a simple problem: they set up the bargraph for ball drop from a fixed height and did the bargraph after it rebounded. I gave them the formula for gravitational energy. they were able to calculate the dissipated energy It’s a good introduction to the topic >

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s