Check out this fun experiment with Professor Pontificate! If you want to see how it’s done, check out this month’s video: Science Station: Obedience. Be sure to view the card upside down to see if you followed the directions correctly!
Check out this fun experiment with Professor Pontificate! If you want to see how it’s done, check out this month’s video: Science Station: Obedience. Be sure to view the card upside down to see if you followed the directions correctly!