# Assessment Management

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1 Area Objectives To provide experiences with the concept of area, distinguishing between area and perimeter, and finding areas of rectangular figures by partitioning and counting squares. epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters Assessment Management Common Core State Standards Curriculum Focal Points Interactive Teacher s Lesson Guide Teaching the Lesson Ongoing Learning & Practice Differentiation Options Key Concepts and Skills Count square centimeters. [Number and Numeration Goal 1] Partition rectangles and count unit squares to find the areas. [Measurement and Reference Frames Goal 2] Make rectangles. [Geometry Goal 2] Key Activities Children discuss the concept of area. They compare area and perimeter, including units used for each measure. They identify rectangles with the same area but different perimeters. Ongoing Assessment: Informing Instruction See page 696. Key Vocabulary surface Materials Math Journal 2, pp. 222A and 222B Home Link 9 6 My Reference Book, pp. 68, 69, 69A, and 69B per group: 3 copies of Math Masters, p. 434 or 3 sheets of centimeter grid paper straightedge ruler half-sheet of paper checkerboard (optional) centimeter cubes (optional) Playing the Equivalent Fractions Game or Fraction Top-It Math Journal 2, pp. 198, 199, 203, and 204 Fraction Cards (2 sets cut from Math Journal 2, Activity Sheets 5 and 6) counters (optional) Children identify equivalent fractions and compare pairs of fractions. Math Boxes 9 7 Math Journal 2, p. 223 Children practice and maintain skills through Math Box problems. Ongoing Assessment: Recognizing Student Achievement Use Math Boxes, Problem 3. [Operations and Computation Goal 4] Home Link 9 7 Math Masters, p. 283 Children practice and maintain skills through Home Link activities. READINESS Finding the Areas of Geoboard Rectangles geoboard rubber bands pennies or counters (optional) Children create rectangles on a geoboard and then find the areas of those rectangles. ENRICHMENT Finding the Perimeter Math Masters, p. 434 centimeter grid paper (optional) Children draw as many different rectangles and squares as possible that have a perimeter of 12 centimeters. EXTRA PRACTICE Finding the Areas of Block Letters Math Masters, p. 284 checkerboard (optional) Children find the areas of block letters by counting centimeter squares. ELL SUPPORT Building a Math Word Bank Differentiation Handbook, p. 142 Children add the term area to their Math Word Banks. Advance Preparation Draw a 2 ft 3 ft rectangle on posterboard or on the board prior to the beginning of the Lesson. Teacher s Reference Manual, Grades 1 3 pp. 158, Unit 9 Measurement

3 Date 9 7 Teaching Master Finding Area Time For each shape, count the square centimeters to find the area Comparing Units Used to Measure Area and Perimeter (My Reference Book, p. 68) Area = sq cm Area = sq cm Use the tick marks to draw lines to show square units. Then count the squares to find the area in. 2 in cm Area = sq in. Area = sq cm 4 cm 6 12 Math Journal 2, p. 222A Refer back to the Math Message problem. Remind children that the checkerboard has 64 squares. Explain that the sides of each square on the checkerboard are 1 inch long. Each square is 1 square inch. The area of the checkerboard is 64 square inches. Read My Reference Book, page 68 to review perimeter. Ask: How would you find the perimeter of the checkerboard? Add the lengths of all the sides How long is each side of the checkerboard? 8 inches What is the perimeter of the checkerboard? 32 inches How did you find the perimeter? Sample answers: I added ; I multiplied 8 4. Call attention to the difference between the units for area and the units for perimeter. Because 32 is half of 64, does it make sense to say that the perimeter of the checkerboard is half its area? No; perimeter and area are measured using different units and cannot be compared in this way. How are the units for measuring area different from the units used for measuring perimeter? The units for perimeter measure the distance between points along a line segment; the units for area measure a surface. Rectangles with an area of 12 square centimeters Date 9 7 Time Finding Area continued For each shape, use the tick marks to draw lines to show square units. Then count the squares to find the area in. 3 in in. 1 cm 2 cm 3 cm Area = 5 sq in. Area = 15 sq cm Try This 7. Draw tick marks and line segments to make square units. Then count the squares to find the area. 6 cm 4 cm Area = 24 Student Page sq cm 3 cm 3 cm 6 cm Investigating Perimeter and Area (Math Masters, p. 434) SMALL-GROUP Distribute several copies of Math Masters, page 434 or sheets of centimeter grid paper to each group. Ask children to draw as many different rectangles as they can whose area is 12 square centimeters each. Ask them to find the perimeter of each rectangle. After children complete this task, bring the class together and go over the answers. There are three rectangles whose sides have whole-number lengths. (See margin.) Some children may suggest other rectangles, such as 1 1_ cm 8 cm. 2 Using Square Units to Find Area (My Reference Book, p. 69B) As a class, read My Reference Book, page 69B. Draw and label a 2 ft 3 ft rectangle on the board. First, draw tick marks at each 1 foot measure along the sides of the rectangle. Then, draw lines to connect the tick marks to make square feet. See below. 3 ft 3 ft Math Journal 2, p. 222B 2 ft 2 ft 696 Unit 9 Measurement

5 Name Date Time 9 7 Letter Areas Find the area of each letter Area = sq cm Area = sq cm Area = sq cm 4. Teaching Master 5. Area = 7 sq cm Area = 11 sq cm Area = 7 sq cm Differentiation Options READINESS Finding the Areas of Geoboard Rectangles To explore the concept of area as measuring a surface with square units, have children make rectangles on a geoboard and count the squares to find the area. Children can place a penny or counter in each of the square units. (See margin.) Try This An 8-by-8 checkerboard has 64 squares. Some squares on a checkerboard are white. Some are black. Squares of the same color are never next to each other. 7. How many white squares 8. If the square in one corner is are in each row? 4 black, what color is the square How many black squares? 4 in the diagonal corner? black ENRICHMENT Finding the Perimeter (Math Masters, p. 434) Math Masters, p. 284 To apply children s knowledge of perimeter, have them draw on grid paper as many different rectangles and squares as they can that have a perimeter of 12 centimeters (rather than an area of 12 square centimeters). When they have finished, ask children to describe how they know they have found all the rectangles. Encourage them to use vocabulary from this unit. Discuss whether the areas are the same in all the shapes. Discuss which shape has the largest area. Finding the area of a geoboard rectangle with 5 rows and 4 columns EXTRA PRACTICE Finding the Areas of Block Letters (Math Masters, p. 284) Children find the areas of block letters. Have children work on the Try This problems at the bottom of the page. You might want to display a checkerboard or model one on the board. Planning Ahead To do the demonstration in Lesson 9-8, you will need labeled containers, such as milk cartons and beverage bottles, with these capacities: half-pint, pint, quart, half-gallon, gallon, and liter. Write the capacity on each container or circle the capacity if it is printed on the container. Use a colored marker or a hole in the container to show the fill level of each container. You will also need a funnel, a tray, and at least 1 gallon of a pourable substance, such as water, sand, or rice. In Lesson 9-9, children will weigh pennies on a spring scale. Attach a paper or plastic cup to the spring scale to hold the pennies. Each group will need about 40 pennies in a container. ELL SUPPORT Building a Math Word Bank (Differentiation Handbook, p. 142) SMALL-GROUP To provide language support for measurement, have children use the Word Bank template found on Differentiation Handbook, page 142. Ask children to write the term area, draw a picture representing the term, and write other related words. See the Differentiation Handbook for more information. 698 Unit 9 Measurement

6 Name Date Time HOME LINK 9 7 Area and Perimeter Family Note Today children discussed the concept of finding the area of a surface. Area is measured by finding the number of square units needed to cover the surface inside a shape. Make sure your child understands that, when he or she is finding the perimeter of the letters in Problem 4, he or she is finding the distance around the outside of the letters. Please return this Home Link to school tomorrow. 69 Find the area of each letter Area = sq cm Area = sq cm Area = sq cm 4. What is the perimeter of each letter? I: cm U: cm J: cm Copyright Wright Group/McGraw-Hill 5. Use a straightedge and the tick marks to draw square units. Count the squares to find the area. Area = sq cm Practice = = 283

### Number Models for Area

Number Models for Area Objectives To guide children as they develop the concept of area by measuring with identical squares; and to demonstrate how to calculate the area of rectangles using number models.

### Assessment Management

Areas of Rectangles Objective To reinforce students understanding of area concepts and units of area. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family

### Multiplication Arrays

Multiplication Arrays Objective To provide opportunities to use arrays, multiplication/ division diagrams, and number models to represent multiplication number stories. www.everydaymathonline.com epresentations

### Assessment Management

Number Stories Objectives To introduce everyday examples of rectangular arrays; and to provide experiences with solving multiplication problems using multiplication diagrams and array models. www.everydaymathonline.com

### The Mean and the Median

The Mean and the Median Objectives To introduce the mean of a set of data; and to review the median of a set of data. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop

### A Coin-Toss Experiment

A Coin-Toss Experiment Objective To guide children as they develop intuition equally likely events. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family

### Multiplication and Division Fact Families

Multiplication and Division Fact Families Objectives To review fact families and the Multiplication/Division Facts Table; and to guide children as they practice multiplication and division facts. www.everydaymathonline.com

### The Inch. Objectives To introduce the inch as a standard unit of length; and to provide practice measuring to the nearest inch.

The Inch Objectives To introduce the inch as a standard unit of length; and to provide practice measuring to the nearest inch. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM

### Measuring with Yards and Meters

Measuring with Yards and Meters Objectives To provide review for the concept of nonstandard units of measure; and to introduce yard and meter. www.everydaymathonline.com epresentations etoolkit Algorithms

### Multiplication Facts Practice

Multiplication Facts Practice Objectives To introduce the 5-facts test; and to provide practice with multiplication facts. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts

### Middle Value (Median) of a Set of Data

Middle Value (Median) of a Set of Data Objectives To guide children as they sort numerical data and arrange data in ascending or descending order, and as they find the middle value (median) for a set of

### Baseball Multiplication Objective To practice multiplication facts.

Baseball Multiplication Objective To practice multiplication facts. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters Assessment Management Common

### Family Letters. Assessment Management. Playing Fraction Of

Formula for the Area of a Parallelogram Objectives To review the properties of parallelograms; and to guide the development and use of a formula for the area of a parallelogram. www.everydaymathonline.com

### Exploring Length, Area, and Attributes

Explorations Exploring Length, Area, and Attributes Objectives To guide children as they measure lengths and distances to the nearest inch and centimeter, explore area by tiling surfaces, and sort attribute

### Volume of Right Prisms Objective To provide experiences with using a formula for the volume of right prisms.

Volume of Right Prisms Objective To provide experiences with using a formula for the volume of right prisms. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game

### Objective To introduce a formula to calculate the area. Family Letters. Assessment Management

Area of a Circle Objective To introduce a formula to calculate the area of a circle. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters Assessment

### Objective To introduce the concept of square roots and the use of the square-root key on a calculator. Assessment Management

Unsquaring Numbers Objective To introduce the concept of square roots and the use of the square-root key on a calculator. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts

### Factor Trees. Objective To provide experiences with finding the greatest common factor and the least common multiple of two numbers.

Factor Trees Objective To provide experiences with finding the greatest common factor and the least common multiple of two numbers. www.everydaymathonline.com epresentations etoolkit Algorithms Practice

### Doubles Facts Objective To review and provide practice for doubles facts.

Doubles Facts Objective To review and provide practice for doubles facts. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters Assessment Management

### Comparing and Ordering Fractions

Comparing and Ordering Fractions Objectives To review equivalent fractions; and to provide experience with comparing and ordering fractions. www.everydaymathonline.com epresentations etoolkit Algorithms

### Measuring with a Ruler

Measuring with a Ruler Objective To guide children as they measure line segments to the nearest inch, _ inch, _ inch, centimeter, _ centimeter, and millimeter. www.everydaymathonline.com epresentations

### Volume of Rectangular Prisms Objective To provide experiences with using a formula for the volume of rectangular prisms.

Volume of Rectangular Prisms Objective To provide experiences with using a formula for the volume of rectangular prisms. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts

### The Addition/Subtraction Facts Table

The Addition/Subtraction Facts Table Objectives To provide experience exploring patterns in sums of two dice; and to introduce the Addition/Subtraction Facts Table. www.everydaymathonline.com epresentations

### Simplifying Expressions: Combining Like Terms Objective To simplify algebraic expressions by combining like terms.

Simplifying Expressions: Combining Like Terms Objective To simplify algebraic expressions by combining like terms. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop

### Volume of Pyramids and Cones

Volume of Pyramids and Cones Objective To provide experiences with investigating the relationships between the volumes of geometric solids. www.everydaymathonline.com epresentations etoolkit Algorithms

### Exploring Arrays, Coins, and Division

Explorations Exploring Arrays, Coins, and Division Objectives To develop readiness for multiplication; to guide children in finding coin combinations equivalent to \$1.00; and to explore one meaning of

### The Distributive Property

The Distributive Property Objectives To recognize the general patterns used to write the distributive property; and to mentally compute products using distributive strategies. www.everydaymathonline.com

### Formula for the Area of a Triangle Objective To guide the development and use of a formula for the area of a triangle.

Formula for the rea of a Triangle Objective To guide the development and use of a formula for the area of a triangle. www.everydaymathonline.com epresentations etoolkit lgorithms Practice EM Facts Workshop

### Capacity. Assessment Management

Capacity Objective To review units of capacity. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters Assessment Management Common Core State Standards

### Subtraction Strategies

Subtraction Strategies Objective To review solution strategies for subtraction of multidigit numbers. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family

### Surface Area. Assessment Management

Surface Area Objective To introduce finding the surface area of prisms, cylinders, and pyramids. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters

### Fractions and Decimals

Fractions and Decimals Objectives To provide experience with renaming fractions as decimals and decimals as fractions; and to develop an understanding of the relationship between fractions and division.

### Addition Strategies That Use Doubles Facts

Addition Strategies That Use Doubles Facts Objective To provide opportunities for children to explore and practice doubles-plus- and doubles-plus- facts. www.everydaymathonline.com epresentations etoolkit

### Multiplication Facts Survey

Multiplication Facts Survey Objective To guide children as they determine which multiplication facts they still need to learn. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM

### Comparing Fractions Objective To provide practice ordering sets of fractions.

Comparing Fractions Objective To provide practice ordering sets of fractions. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters Assessment Management

### Multiplication Fact Power and Shortcuts

Multiplication Fact Power and Shortcuts Objectives To discuss multiplication facts and the importance of fact power; and to review fact shortcuts. www.everydaymathonline.com epresentations etoolkit Algorithms

### Family Letters. Assessment Management. Playing Target: 50

The Partial-Sums Algorithm Objectives To guide children as they make ballpark estimates; and to provide opportunities to model and practice the partialsums algorithm for - and -digit numbers. www.everydaymathonline.com

### The Partial-Quotients Division Algorithm, Part 1

The Partial-Quotients Division Algorithm, Part 1 Objectives To introduce and provide practice with a low-stress division algorithm for 1-digit divisors. www.everydaymathonline.com epresentations etoolkit

### Assessment Management

Facts Using Doubles Objective To provide opportunities for children to explore and practice doubles-plus-1 and doubles-plus-2 facts, as well as review strategies for solving other addition facts. www.everydaymathonline.com

### Change Number Stories Objective To guide children as they use change diagrams to help solve change number stories.

Number Stories Objective To guide children as they use change diagrams to help solve change number stories. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game

### Sunrise-Sunset Line Graphs

Sunrise-Sunset Line Graphs Objectives To guide children as they analyze data from the sunrise-sunset routine; and to demonstrate how to make and read a line graph. www.everydaymathonline.com epresentations

### Objective To guide the development and use of a rule for generating equivalent fractions. Family Letters. Assessment Management

Equivalent Fractions Objective To guide the development and use of a rule for generating equivalent fractions. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game

### Multiplying Fractions by Whole Numbers

Multiplying Fractions by Whole Numbers Objective To apply and extend previous understandings of multiplication to multiply a fraction by a whole number. www.everydaymathonline.com epresentations etoolkit

### Objectives To find the absolute value of rational numbers; and to solve problems using absolute value. Family Letters. Assessment Management

Absolute Value Objectives To find the absolute value of rational numbers; and to solve problems using absolute value. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop

### Constructing Geometric Solids

Constructing Geometric Solids www.everydaymathonline.com Objectives To provide practice identifying geometric solids given their properties; and to guide the construction of polyhedrons. epresentations

### Partial-Products Multiplication (Part 2)

Partial-Products Multiplication (Part ) Objectives To introduce and provide practice with the partial-products algorithm for -digit multipliers. www.everydaymathonline.com epresentations etoolkit Algorithms

### Review of Basic Fraction Concepts

Review of asic Fraction Concepts Objective To review fractions as parts of a whole (ONE), fractions on number lines, and uses of fractions. www.everydaymathonline.com epresentations etoolkit lgorithms

### The Length-of-Day Project

The Length-of-Day Project Objectives To review telling time and finding elapsed time; and to introduce the Length-of-Day project. www.everydaymathonline.com epresentations etoolkit Algorithms Practice

### The Lattice Method of Multiplication

The Lattice Method of Multiplication Objective To review and provide practice with the lattice method for multiplication of whole numbers and decimals. www.everydaymathonline.com epresentations etoolkit

### Addition of Multidigit Numbers

Addition of Multidigit Numbers Objectives To review the partial-sums algorithm used to solve multidigit addition problems; and to introduce a column-addition method similar to the traditional addition

### Place Value in Whole Numbers

Place Value in Whole Numbers Objectives To provide practice identifying values of digits in numbers up to one billion; and to provide practice reading and writing numbers up to one billion. www.everydaymathonline.com

### Properties of Polygons Objective To explore the geometric properties of polygons.

Properties of Polygons Objective To explore the geometric properties of polygons. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters Assessment

### Review: Addition and Subtraction of Positive and Negative Numbers

Review: Addition and Subtraction of Positive and Negative Numbers Objective To practice adding and subtracting positive and negative numbers. www.everydaymathonline.com epresentations etoolkit Algorithms

### Subtraction from Addition

Subtraction from Addition Objectives To review the and 1 shortcuts; and to guide children to identify the subtraction facts related to given addition facts. www.everydaymathonline.com epresentations etoolkit

### Parentheses in Number Sentences

Parentheses in Number Sentences Objective To review the use of parentheses. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters Assessment Management

### Analyzing and Displaying Data

Analyzing and Displaying Data Objectives To review data concepts; to provide opportunities to find data landmarks and use graphs to draw conclusions. www.everydaymathonline.com epresentations etoolkit

### Hidden Treasure: A Coordinate Game. Assessment Management. Matching Number Stories to Graphs

Hidden Treasure: A Coordinate Game Objective To reinforce students understanding of coordinate grid structures and vocabulary. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM

### Math Message and Number Sequences

Math Message and Number Sequences Objectives To introduce the Math Message routine; and to review number sequences and number lines. www.everydaymathonline.com epresentations etoolkit Algorithms Practice

### Objectives To review the order of operations; and to evaluate expressions containing parentheses. Assessment Management

Order of Operations Objectives To review the order of operations; and to evaluate expressions containing parentheses. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop

### Packaging Engineering

Project Packaging Engineering Objectives To use nets to represent and calculate the surface area of 3-dimensional shapes; and to apply concepts of area, surface area, and volume to design a package for

### Same Area, Different Perimeter; Same Perimeter, Different Area

s e s s i o n 2. 5 A Same Area, Different Perimeter; Same Perimeter, Different Area Math Focus Points Using tiles to find the area and perimeter of a rectangle Understanding that rectangles can have the

### The Half-Circle Protractor

The Half-ircle Protractor Objectives To guide students as they classify angles as acute, right, obtuse, straight, and reflex; and to provide practice using a half-circle protractor to measure and draw

### 1 Teaching the Lesson

Getting Started Mental Math and Reflexes Children solve division number stories. They write answers on slates and explain their strategies to the class. Provide counters. There are children in the class.

### Change-to-More Number Stories

-to-more Number Stories Objective To guide children as they solve change-to-more number stories. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters

### Subtracting Mixed Numbers

Subtracting Mixed Numbers Objective To develop subtraction concepts related to mixed numbers. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters

### Subtraction of Multidigit Numbers

Subtraction of Multidigit Numbers Objectives To review the trade-first and counting-up methods, and to introduce the partial-differences method of solving multidigit subtraction problems; and to provide

### Inequalities. Assessment Management. Dividing Decimals by Decimals: Part 1

Inequalities Objectives To find and represent all the values that make an inequality in one variable true; and to represent real-world situations with inequalities. www.everydaymathonline.com epresentations

### Review: Comparing Fractions Objectives To review the use of equivalent fractions

Review: Comparing Fractions Objectives To review the use of equivalent fractions in comparisons. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters

### materials materials materials Technology Teaching the Lesson Ongoing Learning & Practice Differentiation Options

Objectives To guide children as they make ballpark estimates; and to provide opportunities to model and practice the partialsums algorithm for - and -digit numbers. Teaching the Lesson Key Activities Children

### Number-Line Posters for Fractions

Number-Line Posters f Fractions Objective To introduce the number line as a model f fractions. www.everydaymathonline.com epresentations etoolkit Algithms Practice EM Facts Wkshop Game Family Letters Assessment

### Unit 6 Measurement and Data: Area and Volume

Unit 6 Measurement and Data: Area and Volume Introduction In this unit, students will learn about area and volume. As they find the areas of rectangles and shapes made from rectangles, students will need

### Box Plots. Objectives To create, read, and interpret box plots; and to find the interquartile range of a data set. Family Letters

Bo Plots Objectives To create, read, and interpret bo plots; and to find the interquartile range of a data set. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop

### Objectives To review making ballpark estimates; and to review the counting-up and trade-first subtraction algorithms. materials. materials.

Objectives To review making ballpark estimates; and to review the counting-up and trade-first subtraction algorithms. Teaching the Lesson materials Key Activities Children make ballpark estimates for -digit

### Number-Line Posters for Fractions

Number-Line Posters f Fractions Objective To introduce the number line as a model f fractions. www.everydaymathonline.com epresentations etoolkit Algithms Practice EM Facts Wkshop Game Family Letters Assessment

### 3 rd Grade Mathematics

3 rd Grade Mathematics Unit #3 : Relating Area to Multiplication and Division Pacing: 29 Days Unit Overview In this unit, students extend their understanding of multiplication and division (Unit 2) by

### Addition Number Stories

Addition Number Stories Objective To guide children as they make up, represent, and solve addition number stories. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop

### Exponential Notation for Powers of 10

Expntial Notation for Objective To introduce number-and-word notation for large numbers and expntial notation for powers of 10. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM

### Objective To introduce and practice the partial-sums addition algorithm.

Objective To introduce and practice the partial-sums addition algorithm. 1 Teaching the Lesson Key Activities Children are introduced to the partial-sums algorithm using base-1 blocks and paper-and-pencil

### Calculator Practice: Computation with Fractions

Calculator Practice: Computation with Fractions Objectives To provide practice adding fractions with unlike denominators and using a calculator to solve fraction problems. www.everydaymathonline.com epresentations

### Buying at the Stock-Up Sale

Buying at the Stock-Up Sale Objective To guide children as they multiply using mental math and the partial-products algorithm. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM

### Objective To guide exploration of the connection between reflections and line symmetry. Assessment Management

Line Symmetry Objective To guide exploration of the connection between reflections and line symmetry. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family

### Grade 4 Mathematics Curriculum Guide

Table of Contents Grade 4 Module 7 Time Frame: About 14 Days Exploring Measurement with Multiplication Topic A: Measurement Conversion Tables By the end of Topic A, students will be able to: Create conversion

### Pattern-Block Fractions

Pattern-lock Fractions Objective To guide students as they find fractional parts of polygonal regions. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family

### 17.1 INVESTIGATE. Model Perimeter. Are You Ready? Lesson Opener Making Connections. Resources. Texas Essential Knowledge and Skills.

. INVESTIGATE? Essential Question How can you find perimeter? How can you find perimeter? Lesson Opener Making Connections Invite students to tell you what they know about the distance around objects.

### MEASURMENT ACTIVITIES FOR SECOND GRADE

MEASURMENT ACTIVITIES FOR SECOND GRADE COS # 10: Measure length in customary units, including inches, feet, and yards. 10.1: Using metric units. 10.2: Using appropriate tools, including rulers, yard sticks,

### The Median. Objectives To review how to display a set of data with a line plot; and to review how to find the median of a set of data.

The Median Objectives To review how to display a set of data with a line plot; and to review how to find the median of a set of data. www.everydaymathonline.com epresentations etoolkit Algorithms Practice

### Reading and Writing Small Numbers

Reading Writing Small Numbers Objective To read write small numbers in stard exped notations wwweverydaymathonlinecom epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters Assessment

### Grade 5 supplement. Set D1 Measurement: Area & Perimeter. Includes. Skills & Concepts

Grade 5 supplement Set D1 Measurement: Area & Perimeter Includes Activity 1: Measuring Area D1.1 Activity 2: Measuring Perimeter D1.5 Activity 3: The Ladybugs Garden D1.9 Activity 4: Hexarights D1.15 Independent

### Progress Check 9. Objective To assess children s progress on mathematical content through the end of Unit 9. Looking Back: Cumulative Assessment

Objective To assess children s progress on mathematical content through the end of Unit 9. Looking Back: Cumulative Assessment Input children s data from into the Assessment Management Spreadsheets. Materials

### Addition and Subtraction of Decimals Objective To add, subtract, and round decimals.

Addition and Subtraction of Decimals Objective To add, subtract, and round decimals. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop Game Family Letters Assessment

### Georgia Department of Education THIRD GRADE MATHEMATICS UNIT 3 STANDARDS

Dear Parents, THIRD GRADE MATHEMATICS UNIT 3 STANDARDS We want to make sure that you have an understanding of the mathematics your child will be learning this year. Below you will find the standards we

### Points and Line Segments

Points and Line Segments Objective To guide children as they define, name, and draw line segments. www.everydaymathonline.com epresentations etoolkit lgorithms Practice M acts Workshop Game amily Letters

### Solving Proportions by Cross Multiplication Objective To introduce and use cross multiplication to solve proportions.

Solving Proportions by Cross Multiplication Objective To introduce and use cross multiplication to solve proportions. www.everydaymathonline.com epresentations etoolkit Algorithms Practice EM Facts Workshop

### Perimeter, Area, and Volume

Perimeter is a measurement of length. It is the distance around something. We use perimeter when building a fence around a yard or any place that needs to be enclosed. In that case, we would measure the

### Multiplication and Division of Positive and Negative Numbers

Multiplication and Division of Positive Objective o develop and apply rules for multiplying and dividing positive and www.everydaymathonline.com epresentations eoolkit Algorithms Practice EM Facts Workshop

### Reading and Writing Large Numbers

Reading and Writing Large Numbers Objective To read and write large numbers in standard, expanded, and number-and-word notations. www.everydaymathonline.com epresentations etoolkit Algorithms Practice

### Objectives To review and provide practice with the lattice method for multiplication.

Objectives To review and provide practice with the lattice method for multiplication. Teaching the Lesson materials Key Activities Students review the lattice method for multiplication with - and -digit