I honestly hadn’t meant for them to trap themselves. It just happened that way. I was in front of a class of future elementary teachers[…]
1. A given cube has the length of each side doubled to form a new cube. How does the volume of the new cube relate to the old[…]
Reminder: Aunt Edna segments feature real quotes from an (anonymous but cooperative) extended family member, put into the mouth of a fictional Aunt Edna. Edna’s[…]