{ Module 4 Lesson 3 Model tiling with centimeter and inch unit squares as a strategy to measure area.

Slides:

Advertisements

Similar presentations

Problem 1.4 Questions A-E refer to the designs from Problem 1.3. Experiment with your tiles to try to answer the questions. Make sketches of your designs.

Advertisements

ALL ABOUT ARRAYS Finding Multiplication Combinations and Factors using arrays Featuring: Amanda Bean’s Amazing Dream By: T. Logue.

Side Lengths and Number of Tiles

By the end of the lesson, you will be able to…

Lesson 6.10: Composing a Rectangle Array. Application Problem Sandy’s toy telephone has buttons arranged in 3 columns and 4 rows. Draw a picture of Sandy’s.

Here’s something you can do if you want to learn about finding half. To understand that half can be arranged non symmetrically You need…. A partner to.

Investigate and use the formulas for area and perimeter of rectangles

Squares and Square Roots Students will be able to find square roots. Students will describe in writing what is meant by a perfect square. 4-5 Warm Up Warm.

Module 7 Lesson 8 Create a tangram puzzle and observe relationships among shapes.

Multiplication with Base 10 Pieces Modeling Multiplication With your Base Ten blocks, model the problem: 3 x 5 Let’s see the example below… How.

Module 6 Lesson 16.

Multiply and Divide Decimals

Find the product. 1) 3 x 4 x 5 2) 8 x 4 x 3 3) 2 x 3 x 9 4) 2 x 6 x 4 5) 8 x 2 x 4 6) 7 x 5 x2 5-Minute Check.

Math Module 3 Multi-Digit Multiplication and Division Topic A: Multiplicative Comparison Word Problems Lesson 1: Investigate and use the formulas for.

Course Solving Multiplication Equations Course 1 Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day.

10-3 Area of Composite Figures Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day Lesson Quizzes Lesson Quizzes.

Module 7 Lesson 12 Measure side lengths in whole number units to determine the perimeter of polygons. Perimeter: The distance around a two-dimensional.

Module 1 Algebra Factoring Trinomial Expressions.

Interpret area models to form rectangular arrays.

Module 4 Lesson 14 Find areas by decomposing into rectangles or completing composite figures to form rectangles.

Area of the Lovely El “Area” means the space taken up by this shape… … so really, we should imagine it ‘filled in.’ (You could shade it in with your pencil.

Module 1 Lesson 9 Find related multiplication facts by adding and subtracting equal groups in array models.

Math Module 3 Multi-Digit Multiplication and Division Topic E: Division of Tens and Ones with Successive Remainders Lesson 15: Understand and solve division.

Module 6 Lesson 8. Objective Create arrays using square tiles with gaps.

 Module 7 Lesson 15 Solve word problems to determine perimeter with given side lengths.

USE ALL FOUR OPERATIONS TO SOLVE PROBLEMS INVOLVING PERIMETER AND UNKNOWN MEASUREMENTS MODULE 7 LESSON 17.

FIND THE AREA OF A RECTANGLE THROUGH MULTIPLICATION OF THE SIDE LENGTHS MATH UNIT 4 LESSON 8.

Let’s Work With Algebra Tiles

Module 6 Lesson 13.

Relate side lengths with the number of tiles on a side.

Math Unit 4 Lesson 6 Draw rows and columns to determine the are of a rectangle given an incomplete array.

Homework 3 Can you divide 36 balls into 9 groups such that each group has odd number of balls? 36 ÷ 9 = 4, 4 is even What if we change things around a.

Math Module 3 Multi-Digit Multiplication and Division Topic F: Reasoning with Divisibility Lesson 24: Determine whether a whole number is a multiple of.

Module 6 Lesson 15. Objective Use math drawings to partition a rectangle with square tiles, and relate to repeated addition.

Holt CA Course 1 Solving Equations by Dividing 1-10 AF1.1 Write and solve one-step linear equations in one variable. California Standards.

Par Avion Air Mail A I R M A I L Module 4 Lesson 13 Find areas by decomposing into rectangles or completing composite figures to form rectangles. YOUR.

Small Square Value = 1 Rectangle x Value = x Large Square x x Value = x 2 Algebra Tiles.

Solving Equations with Algebra Tiles: The basics.

Model with Arrays MAFS.3.OA.1.1, MAFS.3.OA.1.3. Model with Arrays How could you model 3 x 4?

Solving Equations. What are we going to do if we have non-zero values for a, b and c but can't factor the left hand side? This will not factor so we will.

Lesson Opening What multiplication equation does this array name?

RELATE ARRAYS TO TAPE DIAGRAMS TO MODEL THE COMMUTATIVE PROPERTY OF MULTIPLICATION. Module 1 Lesson 15.

An Introduction to Prime Factorization by Mrs. Gress

Lesson 6.13:.  With your partner, use the tiles in your bag to construct a rectangle with 4 rows of 5 on your personal board.  Tell your partner the.

Modeling the Distributive Property MAFS.3.OA.2.5.

Module 4 Lesson 8. Objective:  Use math drawings to represent the composition and relate drawings to a written method.

Math Unit 4 Lesson 2 Decompose and recompose shapes to compare areas.

How can I find the area of this polygon without counting each square tile?

2-8 Multiplication Equations Warm Up Warm Up Lesson Presentation Lesson Presentation Problem of the Day Problem of the Day Lesson Quizzes Lesson Quizzes.

Module 3 Lesson 17 Identify patterns in multiplication and division facts using the multiplication table.

Multiply by Multiples of 10 using the place value chart.

Comparative Relational Thinking

Comparative Relational Thinking

Multiplication and Area Module 4: Lesson 6 Objective: Draw rows and columns to determine the area of a rectangle, given an incomplete array.

Another method to solve quadratics

Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.

Quarter 1 Equal Parts.

Dividing by a number is the inverse of multiplying by that number

Understanding Area and Perimeter

Preview Warm Up California Standards Lesson Presentation.

Multiplication Equations

Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.

Lattice Multiplication

Multiplication Equations

Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.

Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.

Area Models A strategy for Multiplication

Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.

Warm Up Problem of the Day Lesson Presentation Lesson Quizzes.

Presentation transcript:

{ Module 4 Lesson 3 Model tiling with centimeter and inch unit squares as a strategy to measure area.

FIND THE COMMON PRODUCTS 1.Divide Your Whiteboard In Half 2. On The Left Half, Count By Threes To On The Right Half, Count By Sixes To Draw Lines To Match Multiples That Appear In Both Columns. `

LEFT SIDE RIGHT SIDE __ X 3 = = ___ X THUMBS UP IF YOUR PAPER LOOKS LIKE THIS. Let’s Say the complete EQUATIONS.

2 X 3 = 1 X 6 4 X 3 = 2 X 6 6 X 3 = ____ X 6 Let’s fill in the blanks for these equations. 8 X 3 = ____ X 6 10 X 3 = ___ X WHAT PATTERN DO YOU NOTICE IN YOUR EQUATIONS?

COUNT THE SQUARE UNITS WHAT’S THE AREA OF THE RECTANGLE?

COUNT THE SQUARE UNITS WHAT’S THE AREA OF THE RECTANGLE?

COUNT THE SQUARE UNITS WHAT’S THE AREA OF THE RECTANGLE?

COUNT THE SQUARE UNITS WHAT’S THE AREA OF THE RECTANGLE?

COUNT THE SQUARE UNITS WHAT’S THE AREA OF THE RECTANGLE?

PROBLEM OF THE DAY WHAT STRATEGY DID YOU USE TO SOLVE?

You will need to get 10 centimeter tile pieces out of your baggie. Thumbs up when you’re ready to move on. Is there another way we could rearrange our centimeter cubes to form a DIFFERENT rectangle that still has an area of 10 cm? TRY IT! Each side of the centimeter tile is 1 cm long. Each tile is one square centimeter. Since we have 10 centimeter cubes, what is the area of our rectangle? 10 square centimeters! 1 row of 10 cm cubes =10 square cm!

Get out grid paper. How is this paper like the centimeter tiles? Each square is the same size as one tile! Shade the grid paper to represent the rectangle you made with the centimeter tiles. Remove a tile from your rectangle, making sure tiles all still touch to form a rectangle. What is the area of the rectangle now? 9 cm! How can you change the rectangle on the grid paper to have the same area?

Put away your centimeter tiles and get out 10 inch tiles. Let’s start by arranging them into 2 equal rows just like we did with the centimeter tiles. Let’s rearrange our inch tiles to form a DIFFERENT rectangle that still has an area of 10 square inches. Each side of these tiles is 1 inch long. One tile is 1 square inch. Since we have 10 square inch tiles, what is the area of our rectangle? 10 square inches! 1 row of 10 inch tiles =10 square inches!

Turn over your grid paper to the inch side How is this paper like the inch tiles? Each square is the same size as one tile! Shade the grid paper to represent the FIRST rectangle you made with the inch tiles. Remove TWO squares from your rectangle. What is the area of the rectangle now? 8 square inches!

Problem set time!