Isotopes

We extended our learning about neutrons yesterday with a lesson about isotopes.  The Lesson 13 PowerPoint explains how certain elements like carbon always contain the same number of protons, but may contain different numbers of neutrons.  Students then practiced calculating the number of protons, neutrons, and electrons on the Lesson 13 Worksheet.

Notes from class:

IMG_0522

IMG_0523

Leave a Reply

Please log in using one of these methods to post your comment:

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 )

Connecting to %s