Chapter 13 Resource Masters - Mr. Hayden

1 Chapter 13 Resource MastersCopyright by The McGraw-Hill Companies, Inc. All rights in the United States of America. Permission is granted to reproduce thematerial contained herein on the condition that such material be reproduced onlyfor classroom use; be provided to students, teacher, and families without charge;and be used solely in conjunction withGlencoe Pre-Algebra. Any other reproduc-tion, for use or sale, is prohibited without prior written permission of the all inquiries to:Glencoe/McGraw-Hill8787 Orion PlaceColumbus, OH 43240 ISBN: 0-07-827779-51 2 3 4 5 6 7 8 9 10 047 11 10 09 08 07 06 05 04 03 02 Pre-Algebra Chapter 13 Resource MastersConsumable WorkbooksMany of the worksheets contained in the Chapter Resource Masters booklets areavailable as consumable workbooks in both English and Guide and Intervention Workbook 0-07-827794-9 Study Guide and Intervention Workbook (Spanish)0-07-827795-7 Skills Practice Workbook 0-07-827788-4 Skills Practice Workbook (Spanish)0-07-827790-6 Practice Workbook0-07-827789-2 Practice Workbook (Spanish)0-07-827791-4 Answers for WorkbooksThe answers for Chapter 13 of these workbookscan be found in the back of this Chapter Resource Masters Assessment MastersSpanish versions of forms 2A and 2C of the Chapter 13 Test are available in the Pre-Algebra Spanish AssessmentMasters(0-07-830412-1).

2 IiiVocabulary 13-1 Study Guide and Intervention ..733 Skills ..735 Reading to Learn Mathematics ..736 Enrichment ..737 Lesson 13-2 Study Guide and Intervention ..738 Skills ..740 Reading to Learn Mathematics ..741 Enrichment ..742 Lesson 13-3 Study Guide and Intervention ..743 Skills ..745 Reading to Learn Mathematics ..746 Enrichment ..747 Lesson 13-4 Study Guide and Intervention ..748 Skills ..750 Reading to Learn Mathematics ..751 Enrichment ..752 Lesson 13-5 Study Guide and Intervention ..753 Skills ..755 Reading to Learn Mathematics ..756 Enrichment ..757 Lesson 13-6 Study Guide and Intervention ..758 Skills ..760 Reading to Learn Mathematics ..761 Enrichment ..762 Chapter 13 AssessmentChapter 13 Test, Form 1 ..763 764 Chapter 13 Test, Form 2A ..765 766 Chapter 13 Test, Form 2B ..767 768 Chapter 13 Test, Form 770 Chapter 13 Test, Form 772 Chapter 13 Test, Form 3.

3 773 774 Chapter 13 Open-Ended Assessment ..775 Chapter 13 Vocabulary Test/Review ..776 Chapter 13 Quizzes 1 & 13 Quizzes 3 & 13 Mid- Chapter Test ..779 Chapter 13 Cumulative Review ..780 Chapter 13 Standardized Test 782 Standardized Test Practice Student Recording Sheet .. A32 CONTENTSivTeacher s Guide to Using theChapter 13 Resource MastersThe Fast FileChapter Resource system allows you to conveniently file the resources youuse most often. The Chapter 13 Resource Mastersincludes the core materials needed forChapter 13. These materials include worksheets, extensions, and assessment options. Theanswers for these pages appear at the back of this of the materials found in this booklet are included for viewing and printing in the Pre-Algebra TeacherWorks Builder Pages vii-viiiinclude a student study tool that presents up to twenty of the key vocabulary termsfrom the Chapter .

4 Students are to record definitions and/or examples for each may suggest that students highlight or star the terms with which they are not to UseGive these pages to studentsbefore beginning Lesson 13-1. Encourage themto add these pages to their Pre-Algebra StudyNotebook. Remind them to add definitions andexamples as they complete each Guide and InterventionEach lesson in Pre-Algebra addresses one ortwo objectives. There is one Study Guide andIntervention master for each to UseUse these Masters as reteach-ing activities for students who need addi-tional reinforcement. These pages can alsobe used in conjunction with the StudentEdition as an instructional tool for studentswho have been PracticeThere is one master foreach lesson. These provide computationalpractice at a basic to Use These Masters can be usedwith students who have weaker mathematicsbackgrounds or need additional is one master for each lesson.

5 These problems more closely followthe structure of the Practice and Apply section of the Student Edition exercises are of average to Use These provide additionalpractice options or may be used as home-work for second day teaching of the to Learn MathematicsOne master is included for each lesson. Thefirst section of each master asks questionsabout the opening paragraph of the lesson inthe Student Edition. Additional questionsask students to interpret the context of andrelationships among terms in the , students are asked to summarizewhat they have learned using various repre-sentation to UseThis master can be used as a study tool when presenting the lesson or as an informal reading assessment after presenting the lesson. It is also a helpful tool for ELL (English Language Learner) is one extension master for each lesson. These activities may extend the concepts in the lesson, offeran historical or multicultural look at theconcepts, or widen students perspectives on the mathematics they are are not written exclusively for honorsstudents, but are accessible for use with alllevels of to UseThese may be used as extracredit, short-term projects, or as activitiesfor days when class periods are OptionsThe assessment Masters in the Chapter 13 Resource Mastersoffer a wide range ofassessment tools for intermediate and finalassessment.

6 The following lists describe eachassessment master and its intended Assessment Chapter Tests Form 1 contains multiple-choice questionsand is intended for use with basic levelstudents. Forms 2A and 2 Bcontain multiple-choicequestions aimed at the average level student. These tests are similar in formatto offer comparable testing situations. Forms 2C and 2 Dare composed of free-response questions aimed at the averagelevel student. These tests are similar informat to offer comparable testing situa-tions. Grids with axes are provided forquestions assessing graphing skills. Form 3is an advanced level test withfree-response questions. Grids withoutaxes are provided for questions assessinggraphing of the above tests include a free-response Bonus question. The Open-Ended Assessmentincludesperformance assessment tasks that aresuitable for all students. A scoring rubric isincluded for evaluation guidelines.

7 Sampleanswers are provided for assessment. A Vocabulary Test,suitable for all stu-dents, includes a list of the vocabularywords in the Chapter and ten questionsassessing students knowledge of thoseterms. This can also be used in conjunc-tion with one of the Chapter tests or as areview Assessment Four free-response quizzesare includedto offer assessment at appropriate inter-vals in the Chapter . A Mid- Chapter Testprovides an optionto assess the first half of the Chapter . It iscomposed of both multiple-choice andfree-response Assessment The Cumulative Reviewprovides students an opportunity to reinforce andretain skills as they proceed throughtheir study of Pre-Algebra. It can also be used as a test. This master includesfree-response questions. The Standardized Test Practice offerscontinuing review of pre-algebra conceptsin various formats, which may appear onthe standardized tests that they mayencounter.

8 This practice includes multiple-choice, grid-in, and open-ended and grid-in answer sections areprovided on the Page A1 is an answer sheet for theStandardized Test Practice questions that appear in the Student Edition onpages 702 703. This improves students familiarity with the answer formats theymay encounter in test taking. The answers for the lesson-by-lesson Masters are provided as reduced pageswith answers appearing in red. Full-size answer keys are provided for theassessment Masters in this is an alphabetical list of key vocabulary terms you will learn in Chapter you study this Chapter , complete each term s definition or to add the page number where you found the term. Add these pages toyour Pre-Algebra Study Notebook to review vocabulary at the end of the to Learn MathematicsVocabulary Builder NAME _____ DATE _____ PERIOD _____1313 VocabularyFoundDefinition/Description/Ex ampleTermon Pagedegreebinomialby-NOH-mee-uhlcubic functionKYOO-bihkVocabulary BuilderviiiReading to Learn MathematicsVocabulary Builder (continued)NAME _____ DATE _____ PERIOD _____1313 VocabularyFoundDefinition/Description/Ex ampleTermon Pagenonlinear functionpolynomialPAHL-uh-NOH-mee-uhlqua dratic functionkwah-DRAT-ihktrinomialtry-NOH-me e-uhlDetermine whether each expression is a polynomial.

9 If it is, classify it as a monomial, binomial,or r 102. 8r 4yes; trinomialnoyes; binomial4. b2 cyes; monomialyes; binomialyes; trinomialFind the degree of each mn4 4xy y22 ExercisesExercisesFind the degree of each are classified according to the number of terms they have. Amonomialhas one term, a binomialhas two terms, and a trinomialhas three terms. The exponent of a variable in a monomialmust be a whole number, and the variable cannot be in the denominator or under a radical also has a degree. The degree of a polynomial is the same as that of the term with the greatest degree. The degree of a term is the sum of the exponents of its whether each expression is a polynomial. If it is, classify it as a monomial, binomial,or Guide and InterventionPolynomialsNAME _____ DATE _____ PERIOD _____13-113-1 Glencoe/McGraw-Hill733 Glencoe Pre-AlgebraExample 1 Example 1 Example 2 Example 2 Lesson 13-1a.

10 2y 3y The expression is not a polynomial because 3y hasa variable in the 34a 6a3 5a4 The expression is a polynomial with three terms, so it is a 3x4 1 The greatest degree is 6, so the degree of the trinomial is 10b2c 8bc c210b2chas degree 2 1 or 3. 8bchasdegree 1 1 or degree greatest degree is 3, so the trinomial has degree 3. Glencoe/McGraw-Hill734 Glencoe Pre-AlgebraSkills PracticePolynomialsNAME _____ DATE _____ PERIOD _____13-113-1 Determine whether each expression is a polynomial. If it is, classify it as a monomial, binomial,or 2y 1 4x yes; monomialyes; a2yes; binomialyes; binomialyes; c b2 3yes; monomialnoyes; 2 m 3y b cnoyes; trinomialyes; u3 uyes; monomialyes; binomialyes; trinomial16. 34x3 2x 18 17. 5x 12 18. a62 a1 13 yes; trinomialyes; 5 ; monomialyes; binomialyes; monomialFind the degree of each c2 c 136 429.