What’s do you see that is similar / different

Traveling this morning, but would have loved to have been able to ask the boys some notice / wonder and same / different questions about these two things this morning:

First Dan Anderson’s amazing geometry video / program:

Second, the famous bowling ball pendulum:

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 )

Connecting to %s