Area Models for Multiplication

Slides:

Advertisements

Similar presentations

Lesson 6 (4 th 6 Weeks) TEKS 6.9A. The chance of something happening.

Advertisements

Two Digit Multiplication REVIEW. Multiplication Review Jamal bought 4 packs of erasers. There were 12 erasers in each pack. How many erasers does Jamal.

Greatest Common Factor

FC 100% at $11.00 PUT, $.15 FC 10, 15 & 25% at 50 th, 70 th & 90 th %-tile FC 10, 15 & 25% at 50 th, 70 th & 90 th %-tile PLUS an $11.00 $.15.

Time Remaining 30:00. 29:30 29:00 28:30 28:00.

I WILL calculate what 30% is of a given decimal using a strip diagram.

4 friends went to the mall to buy t-shirts. Each person paid 13 dollars for their t-shirt. What was the total amount the friends paid?

Lesson 4-5 Example Example 1 Find the product of 3 and 7 by using repeated addition. Then write the multiplication fact and its commutative fact.

How can I use skip-counting to solve problems? Sara’s packing 8 goodie bags with 5 pieces of candy each for a class party. How many pieces of candy does.

A Unit 3.3 Review Game. JEOPARDY! &

TEKS 6.1F Lesson 3 (2 nd 6 Weeks). Multiple Any product of two factors 12 x 6 = 72 7 x 9 = 63 factors product (multiple of 12 & 6) product (multiple of.

Mathematics. I plus you, together makes two

Math Review Topics 1 & 2 CFA #1 Write a number sentence that can be used to describe the illustration above = 15 or 5 x 3 = 15 or 3 x 5 =

Multiplication Stories Regina Payne, RRISD Instructional Coach EQUAL GROUPS PROBLEM SOLVING.

Math 7 Unit 6 Introduction to Fraction Operations.

Math 7 Unit 6 Introduction to Fraction Operations.

What do we know about division? 16 ÷ 4 = _____

Multiplication and Division of Whole Numbers Area Schimmel.

Part-Whole Equations and Word Problems. Part-Part-Whole – 6 = 4.

Modeling Division Lesson Application Problem Rosie puts 2 lemon slices in each cup of iced tea. She uses a total of 8 slices. How many cups of iced.

Multiplication BINGO! Use your dry-erase boards to solve the following problems. Put a marker or an ‘x’ on your board!

Using Tape Diagrams to Solve Ratio Problems. Learning Goal: I can solve real-world ratio problems using a tape diagram.

Area Models for Multiplication. Represent the situation with your tiles, a diagram, a repeated addition equation, and a multiplication equation. Trina’s.

Interactive Advanced CBA January Math Begin Test.

Multiplication Problem Solving Home work. #8, 9 and 11 Show work and equation.

Where is it?. This is a yoyo. This is a desk. The yoyo is on the desk.

Leanne Williamson, Problems have been adapted from previous Naplan questions.

Core Focus on Decimals & Fractions

Four students would like to share a package of twelve pencils equally between them.

Divide with 1 and 0 MAFS.3.OA.3.7.

Picking Apples. Subtraction game. Turn over two cards from 0-10 Work out the difference. If you have an apple with this amount put a counter on it. First.

MODULE 1 Lesson 11 – Model Division as the unknown factor in multiplication using arrays and tape diagrams.

DIVISION STRATEGIES MAFS.3.OA.3.7. LESSON OPENING Solve for the variable in each equation: 1)8 × m = 32 2)18 ÷ j = 9 3)p × 7 = 21 4)17 – f = 11.

Grade 4 Chapter Which expression is equal to 9 X 4? a b. 6 X 6 c d. 27 ÷ 9.

Do Now Take out Worksheets from class yesterday Continue to work on them.

Fact or Fib Showdown! Unit 3 - Multiplication. Fact or Fib #1 The product of 5 x 400 = 2,000.

Use mental math to find the quotient: Write a complete equation to show how you estimated the quotient:

Unit 2 Review Multiplication and Division. Which strategy correctly demonstrates 3 x 28 using mental math? A. (3 x 20) + (3 x 8) B. 3 x 2 x 28 C. 3 x.

Practical Addition (using objects and pictures) = 5.

Students will use inverse operations to solve one-step equations.

Topic 7 Meaning of division

Sample Problems for Teaching Bar Diagrams

TOPIC 12 TIME Jeopardy.

Topic 1 Math Created by Educational Technology Network

Division Study Guide.

Jose had 7 packs of markers with 6 markers in each pack

Interpreting Division

Directions: Read each question below. Circle the best answer.

Multiplication & Division

Multiplication Word Problems

Equation Review Given in class 10/4/13.

Word Problem Structures

Chapter 9: Developing Meanings for the Operations

Modeling Multiplication Equations

10/16 I need: Pencil EXPO MARKER Skills HW from pick up Agenda EQ:

Topic One Review Jeopardy Game!

How can you model a division problem to find how many in each group?

Multiplication Word Problem Review

ALGEBRAIC EXPRESSIONS in multiplication & division

What do we know about division? 16 ÷ 4 = _____

Multiplication strategies

This is for you..

Equation Review.

Flashback Calculate the solutions without a calculator.

The bakery sold three boxes of cookies, each with six cookies inside.

Which of the following shows a way that 8 x 8 could be solved?

Algebraic Expressions

What’s your nationality? Where are you from?

Balanced scales and equations

Where’s the pencil?.

Presentation transcript:

Area Models for Multiplication

Represent the situation with your tiles, a diagram, a repeated addition equation, and a multiplication equation. There are 3 bags with 4 apples in each bag. How many apples are there in all of the bags? 4 + 4 + 4 = 12 4 3 x 4 = 12

Represent the situation with your tiles, a diagram, a repeated addition equation, and a multiplication equation. Jennifer put her t-shirts into 4 piles. There were 6 t-shirts in each pile. How many t-shirts did she have altogether?

Represent the situation with your tiles, a diagram, a repeated addition equation, and a multiplication equation. Zane had 5 packages of cookies. Each box had 6 cookies. How many cookies did Zane have in all?

Represent the situation with your tiles, a diagram, a repeated addition equation, and a multiplication equation. Louisa has 6 packages of pencils. Each package has 6 pencils. How many pencils in all?

Represent the situation with your tiles, a diagram, a repeated addition equation, and a multiplication equation. Jaime has 9 sets markers. Each set has 4 markers. How many markers does Jaime have?