DEMYSTIFYING WORD PROBLEMS LOCATING KEY WORDS IN MATH PROBLEMS.

Slides:



Advertisements
Similar presentations
Using the TI 83 Plus Calculator
Advertisements

Recognizing Key Words Solving Word Problems. Addition Key Words Add And Altogether Both In all Increased More Plus Sum Total.
Kindergarten Math Fact Fluency Goal
Solving Word Problems.
Addition & Subtraction Add Plus More than Subtract Difference Take away Altogether Minus Less than +-
EXPONENTS ORDER OF OPERATIONS MULTIPLYING / DIVIDING POWER OF A POWER POWER OF A PRODUCT POWER OF A QUOTIENT NEGATIVE EXPONENTS.
Translating Word Phrases into Algebraic Expressions or Equations
Ch 2.1 Translating Equations
How do I know which math operation to do to solve a math problem? Miss Hartgrove Hanes Middle School.
Decimals Review of computations on decimals and ordering decimals.
Writing Expressions and Equations
Chapter 11 – Introduction to Algebra (Part II)
WARM UP EVALUATING EXPRESSIONS Evaluate the expression for the given value of the variable. (Lesson 1.1) 1.(8)(x) when x = /x when x = 3 3.x + 15.
Word Problems Clues. How To Solve Math Word Problems 1. Underline the question 2. Circle the key words 3. Will you +, -, x, or ? 4. Write down the math.
Writing Expressions and Equations. Translating phrases and sentences To translate verbal phrases and sentences into expressions and equations, look for.
Writing Algebraic Expressions I can write expressions that include operations with numbers and variables.
6.7. Pg 41 Estimation Directions This is actually the easiest of word problems. Estimate BEFORE doing the math!!! Key words- ABOUT, CLOSEST, APPROXIMATELY,
Translating into Algebraic expressions
Objective 15 Word phrases to algebraic expressions ©2002 by R. Villar All Rights Reserved.
Evaluating Algebraic Expressions 3-3Solving Multi-Step Equations What are the steps for solving multi-step equations? What are the steps for solving multi-step.
Words Into Equations. Attendance Markers Information Sheet.
Divided by ÷ Quotient ÷ Separated into ÷ Times x Product x Twice x Multiplied by x Difference - Twice Separated into Multiplied by Quotient Product.
X ÷ 4 = 8 ConstantVariable Operation Equation Constant.
Write as an Algebraic Expression The product of a number and 6 added to a.
TRANSLATING Word phrases to algebraic expressions.
1. 2 Translating Addition Phrases  The sum of 6 and a number  8 more than a number  A number plus 5  A number increased by 7.
Obj: to recognize math words and to convert English to Math
Word Problem Key Vocabulary. Words That Lead to Addition Sum More than Gain Raised Increased Plus Altogether.
Translating Expressions. Addition Phrases  More than  Increase by  Greater than  Add  Total  Plus  Sum.
Writing expressions. We use variables in place of numbers that we don’t know. For example a number plus 5 is 35 – if I were to write this an equation.
3 + 6a The product of a number and 6 added to 3
Objective: Translate verbal phrases to number form. Key phrases : Addition: The sum of five and a number 5 + x Six more than a number x + 6 A number plus.
3.1 WRITING EXPRESSIONS AND EQUATIONS.  Evaluate: Solve to get a numerical value.  Numerical expression: numbers and operations. Ex: – 4 Ex: 2.
Chapter 1 Section 3 Write Expressions Objective: Students will translate verbal phrases into expressions Standard: A.SSE.1 & A.SSE.2.
Solving Multi-Step Equations 7-2 Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day Lesson Quizzes Lesson Quizzes.
Today is Thursday August 7 th 2014 Inspirational Math Quote of the Day MATH The only place where you can buy 64 watermelons and no one asks why…
How do we solve story problems? Use the R.O.P.E.S. problem solving method.
Do Now Solve the equation. Underline key words. Why did you solve the problem the way you did? Mr. Waffle is a circus clown. He starts the day with sixty-four.
Words and Phrases to Math Symbols
6 th Grade Math WV Algebra Strand. Definitions Variable – A variable is a letter or symbol that represents a number (unknown quantity). 8 + n = 12.
1.5 Translating Words into Mathematical Symbols
Writing Algebraic Expressions
Words and Phrases to Math Symbols
Subtraction Addition Multiplication Fractions Division 1pt 1 pt 1 pt
1.8 Writing Two Step Equations
Writing Equations from Words
1 Step Equation Practice + - x ÷
Solving Two-Step Equations
Writing Algebraic Expressions
In this lesson you will learn how to read and write algebraic expressions by using variables.
WORD WALL.
Writing expression basic
Addition & Subtraction
ALGEBRA. ALGEBRA VARIABLES AND EXPRESSIONS Algebra – Uses symbols to represent quantities that are unknown or that vary. You can represent mathematical.
Warm up Match each of the phrases with its appropriate operation
Algebraic expression to Verbal statement Basic
Writing Algebraic Expressions
Writing equations in context
Writing a Function Rule
Algebraic terms.
Writing Algebraic Expressions
Algebraic terms.
Algebraic expression to verbal statement two terms
Writing Algebraic Expressions
Do Now 9/16/11 Take out HW from last night.
Goal: The learner will write variable expressions and equations.
Words to Expressions Remember there are certain words and phrases that suggest different operations.
Be sure to fill out your reference sheet
Review Simplify 8 – 120 ÷ 5 • ÷ – 2 | 5 – 7 |
Translating Verbal Phrases
Presentation transcript:

DEMYSTIFYING WORD PROBLEMS

LOCATING KEY WORDS IN 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 !!!!!!

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