demystifying word problems locating key words in math problems
TRANSCRIPT
DEMYSTIFYING WORD PROBLEMS
LOCATING KEY WORDSIN MATH PROBLEMS
EXAMPLE OF AN ADDITION PROBLEM
• DAVID RODE HIS BICYCLE FOR 17 MILES ON SATURDAY.
• ON SUNDAY, HE RODE HIS BICYCLE FOR 25 MILES.
• HOW MANY MILES DID HE RIDE ALTOGETHER ???
THIS ONE IS EASY
YOU KNOW THE KEY WORD IS:
ALTOGETHER
Take the frustration out of word problems by following these steps:
Scan the problem
Underline numbers and key words in the problem
Don’t forget !!!!!!
Don’t forget !!!!!!
Word clues for addition
Altogether
Increased by
sum
total
+
Clues for subtraction
Difference
More….than
Less than
Decreased by
farther than
-
Clues for multiplication
Product
Times
Twice ( x 2)
When finding several of a given amount
When comparing one amount to another
x
Clues for division
Quotient
Split
Divided by
Given an amount of many and finding one
When sharing, cutting, splitting