Tag: equations

Olympic Medal Table

Check out the two images of the 2008 summer Olympic medal counts.  What do you notice? How are the Olympic medal counts and standings determined? The Olympic Games are competitions between athletes in individual or team events and are not…

How long until they collide?

Show the beginning of the video. Stop the video at about 39 seconds. Take guesses from students. After students have worked for a while and you have traveled around and selected some students and their work to share, show the rest…

Free Flights?

This can’t be right!  If my flight cost $200 and I stayed for 10 days it would be free.  Right?  You can kick off this activity by asking students to think about where in the world they would love to travel…

Macy’s Star Rewards Points

Macy's Sale

Wow! Check out this deal at Macy’s.  For $25 I can join Macy’s Star Rewards program.  I get 10% back in rewards for every dollar I spend.  Its pretty cool that Macy’s gives part of that $25 to charity.  Should you do…