Week 1 - Opposite Quantities Combine to Make Zero - Exit Ticket
by Christine Koch
| 3 Questions
Note from the author:
You are playing the Integer Game. The point of the Integer Game is to return to
a score of zero. Your hand starts with the 7 card. Find three different pairs
that would complete your hand and result in a value of zero.
Write an equation to model the sum of the situation below.
"A hydrogen atom has a zero charge because it has one negatively charged
electron and one positively charged proton."