CURS Nazanin Afshari Sep. 25, Alge Tiles
|
|
- Lydia Hood
- 6 years ago
- Views:
Transcription
1 CURS Alge Tiles
2 Description: Alge - Tiles Alge-Tiles is a set of manipulative materials which is designed to help students to make connection between their concrete experience and abstract mathematical concepts. Alge-Tiles is a set of different sized and colored rectangles and squares that allows students to explore and touch concrete concepts related to integers, equations, and algebraic expressions. A complete set of Alge-Tiles for 30 students contains: 15 x set :» 25 1 tiles (12 mm x 12 mm) red and white» 12 x tiles (12 mm x 65 mm) green and white» 6 x² tiles (65 mm x 65 mm ) green and white 15 y set :» 12 1 tiles (12 mm x 44 mm) orange and white» 12 y² tiles (44 mm x 44 mm) orange and white» 6 xy tiles (44 mm x 65 mm ) gray and white The resource binder:» Containing detailed information on how and when to use this material in your class.
3 Purpose: Alge - Tiles Research has shown the concepts that are introduced using hands on materials have greater chance of producing thorough understanding than concepts that are initially developed abstractly. If students are given extensive experience using the materials to learn abstract concepts such as: ratio, integers, and solving equations, they will be more confidant in their ability. This confidence will translate into greater success in Mathematics. Alge-Tiles can be used to teach the following concepts: Ratios Investigating and Equivalent ratios Integers Add, subtract, multiply and divide integers Polynomials Add, subtract, multiply and divide polynomials Factoring Common, Trinomials factoring Solving Equations Quadratic & Linear
4 Alge - Tiles Activity1: Introduction to Ratios Count and record the number of tiles shown. Type of Tile Total Use the result to compare the number of tiles: a) small squares tiles to large square tiles b) small squares tiles to large square tiles c) small square tiles to small square tiles
5 Alge - Tiles Activity2: Investigating Ratios 1) Study the pattern of tiles in each figure below. A B C 2) Repeat the above pattern using the tiles and complete the chart. Figure # of Rectangular tiles # of square tiles Rectangular : Square tile tile A : 2 B C D E Students can be asked to create their own pattern using the tiles and Investigate the existing ratios.
6 Alge - Tiles Activity 3 : The Zero Model Note! When there is an equal number of red and blue tiles, no color is dominant. When one red tile and one blue tile are combined, they make a model zero: = 0 Ex: What tiles must be added to (+2) to result in the zero model? integers like +2 and -2 are called 0 opposite integers Use the Zero model: a) Display +2 using 4 tiles: c) Display -1 using 5 tiles b) Display 1 using 5 tiles: d) Display -3 using 9 tiles Why is it impossible to display 0 using 5 tiles? Challenge students to come up with their own reasoning and come to a conclusion.
7 Alge - Tiles Activity 4: Subtracting Negative Integers Use the Alge Tiles to represent (-2) (-6) =? Step1: Count out 2 negative pieces to represent -2: Step 2: Subtract means to take away so take away six of the negative pieces. But you only have 2 negative pieces Zero Principle to the rescue! 0-2 Step 3: Take away (-6) and complete the number sentence. (-2) (-6) = +4 Now try:
8 Related Links: Alge - Tiles To order Exclusive Educational Products or catalogues visit: National Council of Teachers of Mathematics, has virtual manipulative materials including algebra tiles : Virtual Algebra tiles, showing the polynomials including the intermediate steps to find the factors: Basics introduction to Algebra tiles using several examples:
9
10
11
12
Factored Form When a = 1
Lesson 4 Hart Interactive Algebra Lesson 4: Factored Form When a = Opening Activity Graph Exchange Your group will need: one quadratic graph. A. For your given graph, circle the graph number on the table
More informationDeveloping Algebraic Thinking
Developing Algebraic Thinking DEVELOPING ALGEBRAIC THINKING Algebra is an important branch of mathematics, both historically and presently. algebra has been too often misunderstood and misrepresented as
More informationVISUAL ALGEBRA FOR COLLEGE STUDENTS. Laurie J. Burton Western Oregon University
VISUAL ALGEBRA FOR COLLEGE STUDENTS Laurie J. Burton Western Oregon University Visual Algebra for College Students Copyright 010 All rights reserved Laurie J. Burton Western Oregon University Many of the
More informationAN5_Grade 10 AN5 Factoring concretely when a is not equal to 1.notebook
April 7, 2015 Can we use algebra tiles to show the factors of trinomials when a >1? ax 2 + bx + c Let's begin exploring trinomials with a>1 and b and c both positive integers. TAKE NOTICE: ALWAYS look
More informationLesson Objectives. Simplifying Algebraic Expressions with Polynomials Multiplying Monomials and Binomials
UDM11L04BLM/AK_61519 8/11/03 5:15 PM Page 29 Lesson Objectives Find the product of two monomials. Find the product of a monomial and a binomial. Find the product of two binomials using the Distributive
More informationAddition and Subtraction of Polynomials
Student Probe What is 10x 2 2y x + 4y 6x 2? Addition and Subtraction of Polynomials Answer: 4x 2 x + 2y The terms 10x 2 and - 6x 2 should be combined because they are like bases and the terms - 2y and
More informationAnthony Chan. September, Georgia Adult Education Conference
Anthony Chan September, 2018 1 2018 Georgia Adult Education Conference Attendees will be able to: Make difficult math concepts simple and help their students discover math principles on their own. This
More informationMath 10C Chapter 3 Factors and Products Review Notes
Math 10C Chapter Factors and Products Review Notes Prime Factorization Prime Numbers: Numbers that can only be divided by themselves and 1. The first few prime numbers:,, 5,, 11, 1, 1, 19,, 9. Prime Factorization:
More informationCourse Syllabus - Online Prealgebra
Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 1.1 Whole Numbers, Place Value Practice Problems for section 1.1 HW 1A 1.2 Adding Whole Numbers Practice Problems for section 1.2 HW 1B 1.3 Subtracting Whole Numbers
More informationPreparing Smart Teachers to Teach with SMART TM Technology. NCTM Annual Conference April 26, 2012 Philadelphia, PA
Preparing Smart Teachers to Teach with SMART TM Technology NCTM Annual Conference Philadelphia, PA Mary Lou Metz (mlmetz@iup.edu) Edel Reilly Francisco Alarcon Indiana University of PA Metz, Reilly & Alarcon
More informationGeorgia Department of Education Common Core Georgia Performance Standards Framework Fifth Grade Mathematics Unit 2
PRACTICE TASK: Adapted from Investigations in Number, Data, and Space: How Many Tens? How Many Ones? Addition, Subtraction, and the Number System. STANDARDS FOR MATHEMATICAL CONTENT MCC5.NBT.7 Add, subtract,
More informationBuilding Concepts: Visualizing Quadratic Expressions
Building Concepts: Visualizing Quadratic Epressions Lesson Overview In this TI-Nspire lesson, students manipulate geometric figures to eplore equivalent epressions that can be epressed in the form b c
More informationCPM EDUCATIONAL PROGRAM
CPM EDUCATIONAL PROGRAM SAMPLE LESSON: ALGEBRA TILES FOR FACTORING AND MORE HIGH SCHOOL CONTENT ALGEBRA TILES (MODELS) Algebra Tiles are models that can be used to represent abstract concepts. Th packet
More informationSkills Practice Skills Practice for Lesson 4.1
Skills Practice Skills Practice for Lesson.1 Name Date Squares and More Using Patterns to Generate Algebraic Functions Vocabulary Match each word with its corresponding definition. 1. linear function a.
More informationVisualizing Integers TEACHER NOTES MATH NSPIRED. Math Objectives. Vocabulary. About the Lesson. TI-Nspire Navigator System
Math Objectives Students will identify expressions that balance an equation. Students will find values that satisfy integer equalities. Students will recognize and use the additive inverse property. Students
More informationPatterns, Functions & Algebra
Patterns, Functions & Algebra A B A B Y=x +30-(x-2) X=2(y +5) Vocabulary List Patterns, Relations and Functions Equation- an equation is a mathematical statement, in symbols, that two things are the same
More informationLesson 1 6. Algebra: Variables and Expression. Students will be able to evaluate algebraic expressions.
Lesson 1 6 Algebra: Variables and Expression Students will be able to evaluate algebraic expressions. P1 Represent and analyze patterns, rules and functions with words, tables, graphs and simple variable
More informationMANIPULATIVE MATHEMATICS FOR STUDENTS
MANIPULATIVE MATHEMATICS FOR STUDENTS Manipulative Mathematics Using Manipulatives to Promote Understanding of Elementary Algebra Concepts Lynn Marecek MaryAnne Anthony-Smith This file is copyright 07,
More information1. Write the fraction that each tile represents, if 1 (one) is represented by the yellow tile. Yellow Red Blue Green Purple Brown
Fraction Tiles Activity Worksheet In this activity you will be using fraction tiles to explore relationships among fractions. At the end of the activity your group will write a report. You may want to
More informationActivity Model and record the factors of 24. Materials square tiles
Name Model Factors Essential Question How can you use models to find factors? Unlock the Problem Lesson 5.1 Operations and Algebraic Thinking 4.OA.B.4 MATHEMATICAL PRACTICES MP1, MP4 A factor is a number
More informationConstructing Task: Fraction Clues
Constructing Task: Fraction Clues STANDARDS FOR MATHEMATICAL CONTENT MCC4.NF.4 Apply and extend previous understandings of multiplication to multiply a fraction by a whole number. a. Understand a fraction
More information5.1, 5.2, 5.3 Properites of Exponents last revised 12/28/2010
48 5.1, 5.2, 5.3 Properites of Exponents last revised 12/28/2010 Properites of Exponents 1. *Simplify each of the following: a. b. 2. c. d. 3. e. 4. f. g. 5. h. i. j. Negative exponents are NOT considered
More informationNOTES: SIGNED INTEGERS DAY 1
NOTES: SIGNED INTEGERS DAY 1 MULTIPLYING and DIVIDING: Same Signs (POSITIVE) + + = + positive x positive = positive = + negative x negative = positive Different Signs (NEGATIVE) + = positive x negative
More informationRevised Elko County School District 2 nd Grade Math Learning Targets
Elko County School District 2 nd Grade Math Learning Targets Content Standard 1.0 Students will accurately calculate and use estimation techniques, number relationships, operation rules, and algorithms;
More informationPerformance Task. Asteroid Aim. Chapter 8. Instructional Overview
Instructional Overview Performance Task Launch Question Summary Teacher Notes Supplies Mathematical Discourse Writing/Discussion Prompts Apps take a long time to design and program. One app in development
More informationTeaching and Learning Computation of Fractions Through Story Problems
Teaching and Learning Computation of Fractions Through Story Problems Connie Conroy Heather Dexter Kelly Krownapple Howard County Public Schools Maryland + 0 - + 8 7 x 5 - 8 0 7 5 + + - - x 6 9 5 Fractions
More informationIdentify Non-linear Functions from Data
Identify Non-linear Functions from Data Student Probe Identify which data sets display linear, exponential, or quadratic behavior. x -1 0 1 2 3 y -3-4 -3 0 5 x -2 0 2 4 6 y 9 4-1 -6-11 x -1 0 1 2 3 y ¼
More informationDice Activities for Algebraic Thinking
Foreword Dice Activities for Algebraic Thinking Successful math students use the concepts of algebra patterns, relationships, functions, and symbolic representations in constructing solutions to mathematical
More informationStandards for Mathematical Practice
Common Core State Standards Mathematics Student: Teacher: 1. Make sense of problems and persevere in solving them. 2. Reason abstractly and quantitatively Standards for Mathematical Practice 3. Construct
More informationChapter 8. Lesson a. (2x+3)(x+2) b. (2x+1)(3x+2) c. no solution d. (2x+y)(y+3) ; Conclusion. Not every expression can be factored.
Chapter 8 Lesson 8.1.1 8-1. a. (x+4)(y+x+) = xy+x +6x+4y+8 b. 18x +9x 8-. a. (x+3)(x+) b. (x+1)(3x+) c. no solution d. (x+y)(y+3) ; Conclusion. Not every expression can be factored. 8-3. a. (3x+1)(x+5)=6x
More informationList of Blackline Masters (BLMs) Grade 7 Mathematics Blackline Masters Grades 5 to 8 Mathematics Blackline Masters. Introduction 1
C o n t e n t s List of Blackline Masters (BLMs) Grade 7 Mathematics Blackline Masters Grades 5 to 8 Mathematics Blackline Masters v v viii Acknowledgements ix Introduction 1 Overview 2 Conceptual Framework
More informationConnected Mathematics 2, 6th Grade Units (c) 2006 Correlated to: Utah Core Curriculum for Math (Grade 6)
Core Standards of the Course Standard I Students will acquire number sense and perform operations with rational numbers. Objective 1 Represent whole numbers and decimals in a variety of ways. A. Change
More informationLearning Log Title: CHAPTER 6: DIVIDING AND BUILDING EXPRESSIONS. Date: Lesson: Chapter 6: Dividing and Building Expressions
Chapter 6: Dividing and Building Epressions CHAPTER 6: DIVIDING AND BUILDING EXPRESSIONS Date: Lesson: Learning Log Title: Date: Lesson: Learning Log Title: Chapter 6: Dividing and Building Epressions
More informationPractice Test (page 201) 1. A. This is not true because 64 has these factors: 1, 2, 4, 8, 16, 32, and 64 So, A is the correct answer.
Practice Test (page 201) 1. A. This is not true because 64 has these factors: 1, 2, 4, 8, 16, 32, and 64 So, A is the correct answer. 2. Expand each product until the trinomial matches the given trinomial.
More informationFraction Race. Skills: Fractions to sixths (proper fractions) [Can be adapted for improper fractions]
Skills: Fractions to sixths (proper fractions) [Can be adapted for improper fractions] Materials: Dice (2 different colored dice, if possible) *It is important to provide students with fractional manipulatives
More informationFull Transcript for An Introduction to the Montessori Math Curriculum
Full Transcript for An Introduction to the Montessori Math Curriculum A young girl's small hands grasping beautiful objects sensing the world around her. Shapes dimensions relationships amounts all represented
More informationInvestigating Intercepts
Unit: 0 Lesson: 01 1. Can more than one line have the same slope? If more than one line has the same slope, what makes the lines different? a. Graph the following set of equations on the same set of aes.
More informationMontessori Rationale. study and materials. She brought us the phrase follow the child, as that is how we might all
Montessori Rationale Melissa Plunkett Montessori has allowed for the development of a peaceful and whole child with her study and materials. She brought us the phrase follow the child, as that is how we
More informationDO NOW 1) Solve x = 15x
Algebra I 04/20/17 DO NOW 1) Solve x 2 + 56 = 15x 2) The length of a rectangle is three more than the width, w. Express the area as a polynomial in simplest form. Area = (length)(width) 1 1) Solve x 2
More informationKeystone Exams: Algebra I Assessment Anchors and Eligible Content. Pennsylvania Department of Education
Keystone Exams: Algebra I Assessment Anchors and Pennsylvania Department of Education www.education.state.pa.us 2010 PENNSYLVANIA DEPARTMENT OF EDUCATION General Introduction to the Keystone Exam Assessment
More informationElko County School District 5 th Grade Math Learning Targets
Elko County School District 5 th Grade Math Learning Targets Nevada Content Standard 1.0 Students will accurately calculate and use estimation techniques, number relationships, operation rules, and algorithms;
More informationClasswork Example 1: Exploring Subtraction with the Integer Game
7.2.5 Lesson Date Understanding Subtraction of Integers Student Objectives I can justify the rule for subtraction: Subtracting a number is the same as adding its opposite. I can relate the rule for subtraction
More informationTask: The Necklace Task 1 st Grade Etta, Lily, and Carmen were making necklaces with beads.
Tennessee Department of Education Task: The Necklace Task 1 st Grade Etta, Lily, and Carmen were making necklaces with beads. A. Etta used 25 blue beads in her necklace. She added 6 sparkly beads to her
More informationDIVISION BY FRACTIONS
DIVISION BY FRACTIONS 6.. 6.. Division by fractions introduces three methods to help students understand how dividing by fractions works. In general, think of division for a problem like 8 as, In 8, how
More informationEveryday Math Assessment Opportunities Grade 4 MMR = Mental Math Reflex, TLG = Teacher s Lesson Guide, SL = Study Link. Unit 1
= Mental Math Reflex, TLG = Teacher s Lesson Guide, SL = Study Link Unit 1 1a B Use a compass and straightedge to 1.8 1.8 p. 12 & 13 construct geometric figures. p. 22 & 23 p. 8 #2 & 3 1b Identify properties
More informationSemester 2 F i n a l Project Create a Math Board Game Due: May 11 th and 13 th
Semester 2 F i n a l Project Create a Math Board Game Due: May 11 th and 13 th May 1, 2015 Dear students and families, As my final project, students are creating a math board game that supports the content
More informationAlgebra 2 Making Practice Fun 56
Algebra 2 Fun 56 Free PDF ebook Download: Algebra 2 Fun 56 Download or Read Online ebook algebra 2 making practice fun 56 in PDF Format From The Best User Guide Database Algebra Il, Fun 23 5. Copyright
More informationContent Area: Mathematics- 3 rd Grade
Unit: Operations and Algebraic Thinking Topic: Multiplication and Division Strategies Multiplication is grouping objects into sets which is a repeated form of addition. What are the different meanings
More informationTABLE OF CONTENTS GAME TITLE LEVEL CONCEPTS
GAME TITLE LEVEL CONCEPTS Whole Class Stand Up Grade 2-3 ordering and comparing place value to 100's, 100 000's with variations Whole Class Stand Up Recording Sheet Hundreds 26 Whole Class Stand Up Recording
More informationActivity 1: Play comparison games involving fractions, decimals and/or integers.
Students will be able to: Lesson Fractions, Decimals, Percents and Integers. Play comparison games involving fractions, decimals and/or integers,. Complete percent increase and decrease problems, and.
More informationAn Overview of Mathematics 4
An Overview of Mathematics 4 Number (N) read, write, represent, and describe whole numbers to 10 000 using concrete materials, pictures, expressions (e.g., 400 + 7), words, place-value charts, and symbols
More informationOperations and Algebraic Thinking
Lesson 1 Operations and Algebraic Thinking Name Use Color Tiles to build each array. Write the multiplication sentence for each array. 1. 2. 3. rows of tiles rows of tiles rows of tiles Build each array
More informationComparing Exponential and Logarithmic Rules
Name _ Date Period Comparing Exponential and Logarithmic Rules Task : Looking closely at exponential and logarithmic patterns ) In a prior lesson you graphed and then compared an exponential function with
More informationM7NS-Ia-2 2 Grade 7 LG-Math (pp.5-9) Pictures, PowerPoint presentation 3 Uses Venn Diagrams to represent sets, subsets, and set operations.
FIRST QUARTER NUMBER SENSE 1 Describes well-defined sets, subsets, and the null set and cardinality of sets. M7NS-Ia-1 4 Grade 7 LG-Math (pp.1-4) Pictures, PowerPoint presentation 2 Illustrates the union
More informationFoundations of Multiplication and Division
Grade 2 Module 6 Foundations of Multiplication and Division OVERVIEW Grade 2 Module 6 lays the conceptual foundation for multiplication and division in Grade 3 and for the idea that numbers other than
More informationName Date Class Period. What happens to ordered pairs when a rule is applied to the coordinates?
Name Date Class Period Activity B Extension 4.1 Modeling Transformations MATERIALS small white boards or paper markers masking tape yarn QUESTION What happens to ordered pairs when a rule is applied to
More informationactivity sheet 1 AREA AND PERIMETER Name Area in Square Units Ratio of Perimeter to Area (P/A) Ratio in Decimal Form 1 Figure Number
activity sheet 1 AREA AND PERIMETER 1. Use 12 tiles. Keeping in mind that each tile is a square unit, make as many different rectangles with the tiles as possible, each with an area of 12 square units.
More informationTennessee Senior Bridge Mathematics
A Correlation of to the Mathematics Standards Approved July 30, 2010 Bid Category 13-130-10 A Correlation of, to the Mathematics Standards Mathematics Standards I. Ways of Looking: Revisiting Concepts
More information1000-Grid Card Set. Helping Teachers Make A Difference Really Good Stuff Made in China #161486
1000-Grid Card Set This Really Good Stuff product includes: 20 1000-Grid Cards, in Ranges of 50 10 Missing Number Acetate Cards This Really Good Stuff Activity Guide Congratulations on your purchase of
More informationMultiplying Two Fractions
Objective Multiplying Two Fractions Students will build upon their understanding of multiplying a fraction by a whole number to now multiply a fraction by a fraction. Using concrete models to build rectangles
More informationLesson 5: Understanding Subtraction of Integers and Other Rational Numbers
Lesson 5: Understanding Subtraction of Integers and Other Rational Numbers Classwork Example 1: Exploring Subtraction with the Integer Game Play the Integer Game in your group. Start Round 1 by selecting
More informationLesson Questions: How can I use my deductive reasoning skills and my understanding of numbers and variables to solve problems?
Name of Lesson: Triplet Topic: Algebraic Puzzle Lesson Gifted Standard and element(s): G1CG1. Students will reason logically using induction, deduction, and abduction. a. Explore critical thinking skills
More informationMATHEMATICS SCHEME OF WORK
For use with STP Caribbean Mathematics 3 rd Edition MATHEMATICS SCHEME OF WORK Teacher: Mr. Ganesh Pulchan Head of Department: Mr. Anthony Hosein Term II 09/1/2017 07/04/2017 No of weeks : 13 Forms : 1P/J/M
More informationDeveloping*Algebraic*Thinking:*OVERVIEW*
Developing*Algebraic*Thinking:*OVERVEW* A. Generalizing patterns across representations (one- and two- step) This set of tasks falls in two categories. First, those that are proportional (equations look
More informationA slope of a line is the ratio between the change in a vertical distance (rise) to the change in a horizontal
The Slope of a Line (2.2) Find the slope of a line given two points on the line (Objective #1) A slope of a line is the ratio between the change in a vertical distance (rise) to the change in a horizontal
More informationStandards for Mathematical Practice
Common Core State Standards Mathematics Student: Teacher: 1. Make sense of problems and persevere in solving them. 2. Reason abstractly and quantitatively Standards for Mathematical Practice 3. Construct
More informationTiling Pools Learning Task
Tiling Pools Learning Task In this task, you will continue to explore how different ways of reasoning about a situation can lead to algebraic expressions that are different but equivalent to each other.
More informationAlgebra on Rectangles
Algebra on Rectangles The quest for a square that could be tiled with smaller squares of all different sizes started with the discovery that it was possible to tile rectangles with squares. Roland Brooks
More informationUNIT 2: FACTOR QUADRATIC EXPRESSIONS. By the end of this unit, I will be able to:
UNIT 2: FACTOR QUADRATIC EXPRESSIONS UNIT 2 By the end of this unit, I will be able to: o Represent situations using quadratic expressions in one variable o Expand and simplify quadratic expressions in
More informationNSCAS - Math Table of Specifications
NSCAS - Math Table of Specifications MA 3. MA 3.. NUMBER: Students will communicate number sense concepts using multiple representations to reason, solve problems, and make connections within mathematics
More informationLesson 5: Understanding Subtraction of Integers and Other Rational Numbers
\ Lesson 5: Understanding Subtraction of Integers and Other Rational Numbers Student Outcomes Students justify the rule for subtraction: Subtracting a number is the same as adding its opposite. Students
More informationGREATER CLARK COUNTY SCHOOLS PACING GUIDE. Algebra I MATHEMATICS G R E A T E R C L A R K C O U N T Y S C H O O L S
GREATER CLARK COUNTY SCHOOLS PACING GUIDE Algebra I MATHEMATICS 2014-2015 G R E A T E R C L A R K C O U N T Y S C H O O L S ANNUAL PACING GUIDE Quarter/Learning Check Days (Approx) Q1/LC1 11 Concept/Skill
More informationA Plan for Problem Solving (pages 6 9)
A A Plan for Problem Solving (pages 6 9) You can use a four-step plan to solve a problem. Explore Plan Solve Examine Read the problem carefully. Ask yourself questions like, What facts do I know? See how
More informationjunior Division Competition Paper
A u s t r a l i a n Ma t h e m a t i c s Co m p e t i t i o n a n a c t i v i t y o f t h e a u s t r a l i a n m a t h e m a t i c s t r u s t thursday 5 August 2010 junior Division Competition Paper
More informationWORD PROBLEMS. There are five steps in solving a word problem involving translations:
WORD PROBLEMS Part One: Setting up a Word Problem Involving Translations There are five steps in solving a word problem involving translations: i) Write down the names of the subjects or the quantities
More informationNUMBER, NUMBER SYSTEMS, AND NUMBER RELATIONSHIPS. Kindergarten:
Kindergarten: NUMBER, NUMBER SYSTEMS, AND NUMBER RELATIONSHIPS Count by 1 s and 10 s to 100. Count on from a given number (other than 1) within the known sequence to 100. Count up to 20 objects with 1-1
More informationMathematics Success Grade 8
Mathematics Success Grade 8 T429 [OBJECTIVE] The student will solve systems of equations by graphing. [PREREQUISITE SKILLS] solving equations [MATERIALS] Student pages S207 S220 Rulers [ESSENTIAL QUESTIONS]
More informationWhat Is Leaps and Bounds? A Research Foundation How to Use Leaps and Bounds Frequently Asked Questions Components
Contents Program Overview What Is Leaps and Bounds? A Research Foundation How to Use Leaps and Bounds Frequently Asked Questions Components ix x xiv xvii xix Teaching Notes Strand: Number Number Strand
More informationExploring and Analyzing Patterns
PATTERNS: THEY RE GRRRRRoWING! Student Text copyright 205 carnegie learning, Inc. Patterns: They re Grrrrrowing! Exploring and Analyzing Patterns LEArnInG GoALS In this lesson, you will: Identify multiple
More informationTable of Contents. Table of Contents 1
Table of Contents 1) The Factor Game a) Investigation b) Rules c) Game Boards d) Game Table- Possible First Moves 2) Toying with Tiles a) Introduction b) Tiles 1-10 c) Tiles 11-16 d) Tiles 17-20 e) Tiles
More informationMath + 4 (Red) SEMESTER 1. { Pg. 1 } Unit 1: Whole Number Sense. Unit 2: Whole Number Operations. Unit 3: Applications of Operations
Math + 4 (Red) This research-based course focuses on computational fluency, conceptual understanding, and problem-solving. The engaging course features new graphics, learning tools, and games; adaptive
More informationlines of weakness building for the future All of these walls have a b c d Where are these lines?
All of these walls have lines of weakness a b c d Where are these lines? A standard British brick is twice as wide as it is tall. Using British bricks, make a rectangle that does not have any lines of
More informationThird Grade Mathematics Scope and Sequence
Third Grade Mathematics Scope and Sequence Quarter 1 Domain Operations & Algebraic Thinking Numbers & Operation in Base Ten Standard 3.OA.1 Interpret products of whole numbers, e.g., interpret 5 x 7 as
More informationTHE INTEGERS. The sixth scene in a series of articles on elementary mathematics. written by Eugene Maier designed and illustrated by Tyson Smith
THE INTEGERS The sixth scene in a series of articles on elementary mathematics. written by Eugene Maier designed and illustrated by Tyson Smith Consider the following two stacks of tile. If I asked you,
More informationPolynomials - Special Products
Polynomials - Special Products There are a few shortcuts that we can take when multiplying polynomials. If we can recognize them the shortcuts can help us arrive at the solution much quicker. These shortcuts
More informationMultiplication and Area
Grade 3 Module 4 Multiplication and Area OVERVIEW In this 20-day module students explore area as an attribute of two-dimensional figures and relate it to their prior understandings of multiplication. In
More information2 Logic Gates THE INVERTER. A logic gate is an electronic circuit which makes logic decisions. It has one output and one or more inputs.
2 Logic Gates A logic gate is an electronic circuit which makes logic decisions. It has one output and one or more inputs. THE INVERTER The inverter (NOT circuit) performs the operation called inversion
More informationWelcome to Norwalk High School!
Welcome to Norwalk High School! You are about to embark on the next journey in your educational career. We are looking forward to a year-long adventure with you in Algebra. There are a team of teachers
More information9/4/2013. Math. Curriculum Council September 5, topics nouns What? rigor verbs How?
Math Curriculum Council September 5, 2013 Cognitive Change rigor verbs How? Content Change topics nouns What? 1 CHANGES TO STUDENT EXPECTATIONS NEW Standard Change of Grade Level Change of Strand Other
More informationDiocese of Erie Mathematics Curriculum Third Grade August 2012
Operations and Algebraic Thinking 3.OA Represent and solve problems involving multiplication and division 1 1. Interpret products of whole numbers. Interpret 5x7 as the total number of objects in 5 groups
More informationLesson 21: If-Then Moves with Integer Number Cards
Student Outcomes Students understand that if a number sentence is true and we make any of the following changes to the number sentence, the resulting number sentence will be true: i. Adding the same number
More informationConnected Mathematics 2, 6th Grade Units 2006 Correlated to: Nebraska Mathematics Academic Standards (By the End of Grade 8)
8.1 Numeration/Number Sense 8.1.1 By the end of eighth grade, students will recognize natural numbers whole numbers, integers, and rational numbers. SE: Bits and Pieces I: 5 11, 12 18, 19 27, 28 34, 35
More informationGrade 4. COMMON CORE STATE STANDARDS FOR MATHEMATICS Correlations
COMMON CORE STATE STANDARDS FOR MATHEMATICS Standards for Mathematical Practices CC.K 12.MP.1 Make sense of problems and persevere in solving them. In most Student Edition lessons. Some examples are: 50
More informationFractions Presentation Part 1
New Jersey Center for Teaching and Learning Slide / Progressive Mathematics Initiative This material is made freely available at www.njctl.org and is intended for the non-commercial use of students and
More informationIntermediate Mathematics League of Eastern Massachusetts
Meet #5 March 2006 Intermediate Mathematics League of Eastern Massachusetts Meet #5 March 2006 Category 1 Mystery You may use a calculator today. 1. The combined cost of a movie ticket and popcorn is $8.00.
More informationMA10103: Foundation Mathematics I. Lecture Notes Week 3
MA10103: Foundation Mathematics I Lecture Notes Week 3 Indices/Powers In an expression a n, a is called the base and n is called the index or power or exponent. Multiplication/Division of Powers a 3 a
More informationModular arithmetic Math 2320
Modular arithmetic Math 220 Fix an integer m 2, called the modulus. For any other integer a, we can use the division algorithm to write a = qm + r. The reduction of a modulo m is the remainder r resulting
More informationWestern Australian Junior Mathematics Olympiad 2017
Western Australian Junior Mathematics Olympiad 2017 Individual Questions 100 minutes General instructions: Except possibly for Question 12, each answer in this part is a positive integer less than 1000.
More information1-20 Diagnostic Interview Assessment
Chapter 1 Diagnostic Interview ment Materials ten frames (see eteacher Resources) two-color counters hundred chart (see eteacher Resources) base-ten blocks (tens) Model Numbers to 20 Place 2 ten frames
More informationE D C B A. divides rectangle into eight equal sections represents commonly used fractions within a rectangle
Stage 2 - Assessment Rich Task Outcomes: NS2.4 Models, compares and represents commonly used fractions and decimals, adds and subtracts decimals to two decimal places, and interprets everyday percentages
More information