2023-11-20 09:44:37
Impress your parents at dinner
Impress your parents at dinner

This activity is the first in our series on mental math tricks. Let your students develop their own individual way of mentally multiplying by 0.5, 5, 50, 500, and so on. We have a little practice and a requirement for students to make sense of and verbalize or draw a picture of their conclusions as to why this works.
Comments (0)
Display 1 - 10 Of total 0
What is my best gasoline option?
Jason Kibbe, 6-8 Gifted Support Teacher in Chamb...
Memorial Day 2023
This activity is scheduled to be updated for early...
Huge Alaskan Vegetables
The annual Alaskan State Fair has just been comp...
Will Damarious Randall have to pay big?
Warriors won the NBA Championships. Ra...
My Facebook IPO investment
What is an IPO? Are they always good inves...
Willy Makeit or Betty Wont
I have to go to the bathroom pretty badly....
Magic Squares
Though it is not our usual real-world applic...
What can you tell about a snowflake?
As a snowflake falls from the sky, its...
College Costs Keep Going Up
College costs keep rising, and it can be har...
Free Flights?
This can't be righ...