Transcript Notes 8-25x

8/25/2015
1-Need: math notebook
pencil
highlighter
2-Write Key Terms
KEY TERMS:
A ratio is an ordered pair of non-negative numbers, which are
both not zero.
**the order of the numbers in a ratio MATTERS!
Each number in a ratio is called a term.
EXAMPLE 1
Create a table like the one shown below to
determine how many girls and boys are on
the team.
Writing more Ratios...
boys to girls in class
traveled out of state over summer/in
state
at least one sibling/no siblings
favorite class is math/other favorite class
wearing jeans/wearing other pants
With a shoulder partner,
Write 3 ratios and explain what they stand
for in real life.
EX. 2 thumbs to 10 fingers
EXIT PASS (ON DRY ERASE)
1. What is a ratio?
1. Write the ratio 5 fingers to 1 hand 3 ways.
1. Give an example of a time you would like a ratio
of 5:2 but not 2:5.
HOMEWORK: due Wed 8/26