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rational numbers worksheet grade 7: Primary Grade Challenge Math Edward Zaccaro, 2003-06-01 Offers a higher level of material that goes beyond calculation skills for children in the primary grades. |
rational numbers worksheet grade 7: Spectrum Math Workbook, Grade 7 , 2014-08-15 7th Grade Math Workbook for kids ages 12-13 Support your child’s educational journey with the Spectrum grade 7 math workbook that teaches essential math skills to seventh graders. Spectrum’s 7th grade math workbook is a great way for seventh graders to learn essential math skills such as learning algebra equations, geometry, positive and negative integers, and more through a variety of problem-solving activities that are both fun AND educational! Why You’ll Love This Math Book Engaging and educational math for 7th graders. “evaluating algebraic expressions”, “solving word problems”, and “number line practice” are a few of the fun activities that incorporate math in everyday settings to help inspire learning. Testing progress along the way. Pretests, posttests, a mid-test, final test, and an answer key are included in the 7th grade math workbook to help track your child’s progress along the way before moving on to new and exciting math lessons. Practically sized for every activity The 160-page math workbook is sized at about 8.5 inches x 10.75 inches—giving your child plenty of space to complete each exercise. About Spectrum For more than 20 years, Spectrum has provided solutions for parents who want to help their children get ahead, and for teachers who want their students to meet and exceed set learning goals—providing workbooks that are a great resource for both homeschooling and classroom curriculum. The Spectrum Grade 7 Math Workbook Contains: 7 chapters full of vibrant activities and illustrations Pretests, posttests, mid-test, final test, scoring record, and answer key Perfectly sized at about 8.5 x 10.75 |
rational numbers worksheet grade 7: Math Makes Sense , 2008 |
rational numbers worksheet grade 7: Word Problems, Grade 7 , 2013-12-02 Spectrum(R) Word Problems for grade 7 includes practice for essential math skills, such as real world applications, multi-step word problems, variables, ratio and proportion, perimeter, area and volume, percents, statistics and more. Spectrum(R) Word Problems supplement to classroom work and proficiency test preparation. The series provides examples of how the math skills students learn in school apply to everyday life with challenging, multi-step word problems. It features practice with word problems that are an essential part of the Common Core State Standards. Word problem practice is provided for essential math skills, such as fractions, decimals, percents, metric and customary measurement, graphs and probability, and preparing for algebra and more. |
rational numbers worksheet grade 7: Helping Children Learn Mathematics National Research Council, Division of Behavioral and Social Sciences and Education, Center for Education, Mathematics Learning Study Committee, 2002-07-31 Results from national and international assessments indicate that school children in the United States are not learning mathematics well enough. Many students cannot correctly apply computational algorithms to solve problems. Their understanding and use of decimals and fractions are especially weak. Indeed, helping all children succeed in mathematics is an imperative national goal. However, for our youth to succeed, we need to change how we're teaching this discipline. Helping Children Learn Mathematics provides comprehensive and reliable information that will guide efforts to improve school mathematics from pre-kindergarten through eighth grade. The authors explain the five strands of mathematical proficiency and discuss the major changes that need to be made in mathematics instruction, instructional materials, assessments, teacher education, and the broader educational system and answers some of the frequently asked questions when it comes to mathematics instruction. The book concludes by providing recommended actions for parents and caregivers, teachers, administrators, and policy makers, stressing the importance that everyone work together to ensure a mathematically literate society. |
rational numbers worksheet grade 7: Prealgebra Lynn Marecek, MaryAnne Anthony-Smith, 2015-09-25 Prealgebra is designed to meet scope and sequence requirements for a one-semester prealgebra course. The text introduces the fundamental concepts of algebra while addressing the needs of students with diverse backgrounds and learning styles. Each topic builds upon previously developed material to demonstrate the cohesiveness and structure of mathematics. Prealgebra follows a nontraditional approach in its presentation of content. The beginning, in particular, is presented as a sequence of small steps so that students gain confidence in their ability to succeed in the course. The order of topics was carefully planned to emphasize the logical progression throughout the course and to facilitate a thorough understanding of each concept. As new ideas are presented, they are explicitly related to previous topics.--BC Campus website. |
rational numbers worksheet grade 7: Converting Rational Numbers to Decimals (CCSS 7. NS. A. 2d) Lorenz Educational, 2014 |
rational numbers worksheet grade 7: Mathematics Framework for California Public Schools California. Curriculum Development and Supplemental Materials Commission, 1999 |
rational numbers worksheet grade 7: N-Gen Math 7 Bundle - 20 Kirk Weiler, 2021-10 |
rational numbers worksheet grade 7: CK-12 Calculus CK-12 Foundation, 2010-08-15 CK-12 Foundation's Single Variable Calculus FlexBook introduces high school students to the topics covered in the Calculus AB course. Topics include: Limits, Derivatives, and Integration. |
rational numbers worksheet grade 7: Ncert Maths Workbook 8 No Author, 2020-10-09 Collins Maths Workbook is a series of three workbooks for classes 6 to 8, which are aimed at giving comprehensive practice to support child’s development of mathematical skills. The series is planned primarily as a series of multifaceted worksheets presented in a variety of simple and engaging styles. The multifaceted worksheets are benchmarked against the guidelines of the National Curriculum Framework and NCERT syllabus requirements. |
rational numbers worksheet grade 7: Every Math Learner, Grades 6-12 Nanci N. Smith, 2017-02-02 Differentiation that shifts your instruction and boosts ALL student learning! Nationally recognized math differentiation expert Nanci Smith debunks the myths surrounding differentiated instruction, revealing a practical approach to real learning differences. Theory-lite and practice-heavy, this book provides a concrete and manageable framework for helping all students know, understand, and even enjoy doing mathematics. Busy secondary mathematics educators learn to Provide practical structures for assessing how students learn and process mathematical concepts information Design, implement, manage, and formatively assess and respond to learning in a standards-aligned differentiated classroom Adjust current materials to better meet students' needs Includes classroom videos and a companion website. |
rational numbers worksheet grade 7: Mathematics Station Activities for Common Core State Standards, Grade 7 Walch Education, 2011-10 Includes a collection of station-based activities to provide students with opportunities to practice and apply the mathematical skills and concepts they are learning. Contains 17 sets of activities, each with 4 separate stations. Focuses on the five Grade 7 Common Core mathematics strands: ratios and proportional relationships, the number system, expressions and equations, geometry, and statistics and probability. |
rational numbers worksheet grade 7: College Algebra Jay Abramson, 2018-01-07 College Algebra provides a comprehensive exploration of algebraic principles and meets scope and sequence requirements for a typical introductory algebra course. The modular approach and richness of content ensure that the book meets the needs of a variety of courses. College Algebra offers a wealth of examples with detailed, conceptual explanations, building a strong foundation in the material before asking students to apply what they've learned. Coverage and Scope In determining the concepts, skills, and topics to cover, we engaged dozens of highly experienced instructors with a range of student audiences. The resulting scope and sequence proceeds logically while allowing for a significant amount of flexibility in instruction. Chapters 1 and 2 provide both a review and foundation for study of Functions that begins in Chapter 3. The authors recognize that while some institutions may find this material a prerequisite, other institutions have told us that they have a cohort that need the prerequisite skills built into the course. Chapter 1: Prerequisites Chapter 2: Equations and Inequalities Chapters 3-6: The Algebraic Functions Chapter 3: Functions Chapter 4: Linear Functions Chapter 5: Polynomial and Rational Functions Chapter 6: Exponential and Logarithm Functions Chapters 7-9: Further Study in College Algebra Chapter 7: Systems of Equations and Inequalities Chapter 8: Analytic Geometry Chapter 9: Sequences, Probability and Counting Theory |
rational numbers worksheet grade 7: Pre-Algebra, Grades 5-8 Mary Lee Vivian, Margaret Thomas, 2003 A top-selling teacher resource line, The 100+ Series(TM) features over 100 reproducible activities in each book! --This revised edition of Pre-Algebra links all the activities to the NCTM Standards. The activities were designed to provide students with practice in the skill areas necessary to master the concepts introduced in a course of pre-algebra. Reinforcing operations skills with both decimals and fractions plus activities involving ratios, integers, proportions, percents, rational numbers, simple equations, plotting coordinates, and graphing linear equations are all part of this new edition. Examples of solution methods are presented at the top of each page. New puzzles and riddles have been added to gauge the success of skills learned. It also contains a complete answer key. |
rational numbers worksheet grade 7: Math Mammoth Grade 7 Review Workbook Maria Miller, 2018-09-15 Math Mammoth Grade 7 Review Workbook is intended to give students a thorough review of pre-algebra/7th grade math. It has both topical as well as mixed (spiral) review worksheets, and includes both topical tests and a comprehensive end-of-the-year test. The tests can also be used as review worksheets, instead of tests.You can use this workbook for various purposes: for summer math practice, to keep a child from forgetting math skills during other break times, to prepare students who are going into algebra 1, or to give pre-algebra students extra practice during the school year.The topics reviewed in this workbook are:basics of algebraintegersone-step equationsrational numbersequations and inequalitiesratios and proportionspercentgeometrythe Pythagorean TheoremprobabilitystatisticsIn addition to the topical reviews and tests, the workbook also contains many cumulative (spiral) review pages.The content for these is taken from Math Mammoth Grade 7 Complete Curriculum. However, the content follows a typical pre-algebra course, so this workbook can be used no matter which math curriculum you follow.Please note this book does not contain lessons or instruction for the topics. It is not intended for initial teaching. It also will not work if the student needs to completely re-study these topics (the student has not learned the topics at all). For that purpose, please consider Math Mammoth Grade 7 Complete Curriculum, which has all the necessary instruction and lessons. |
rational numbers worksheet grade 7: 7th Grade Math Is Easy! So Easy Nathaniel Max Rock, 2006-02 Rock offers a guide to what it takes to master seventh-grade math. (Education) |
rational numbers worksheet grade 7: Algebra 2, Homework Practice Workbook McGraw-Hill Education, 2008-12-10 The Homework Practice Workbook contains two worksheets for every lesson in the Student Edition. This workbook helps students: Practice the skills of the lesson, Use their skills to solve word problems. |
rational numbers worksheet grade 7: Good Questions for Math Teaching Lainie Schuster, Nancy Canavan Anderson, 2005 Good Questions - or open-ended questions - promote students' mathematical thinking, understanding, and proficiency. By asking careful, purposeful questions, teachers create dynamic learning environments, help students make sense of math, and unravel misconceptions. This valuable book includes a wide variety of good questions for classroom use and offers teachers tips on how to createopen-ended questions of their own. |
rational numbers worksheet grade 7: Spectrum Algebra , 2015-02-15 With the help of Spectrum Algebra for grades 6 to 8, your child develops problem-solving math skills they can build on. This standards-based workbook focuses on middle school algebra concepts like equalities, inequalities, factors, fractions, proportions, functions, and more. Middle school is known for its challenges—let Spectrum ease some stress. Developed by education experts, the Spectrum Middle School Math series strengthens the important home-to-school connection and prepares children for math success. Filled with easy instructions and rigorous practice, Spectrum Algebra helps children soar in a standards-based classroom! |
rational numbers worksheet grade 7: Springboard Mathematics College Entrance Examination Board, 2014 SpringBoard Mathematics is a highly engaging, student-centered instructional program. This revised edition of SpringBoard is based on the standards defined by the College and Career Readiness Standards for Mathematics for each course. The program may be used as a core curriculum that will provide the instructional content that students need to be prepared for future mathematical courses. |
rational numbers worksheet grade 7: Standards-Driven 7th Grade Math (Textboo Nathaniel Max Rock, 2006-02 This guide features 180 pages of hands-on, standards-driven study material on how to understand and retain seventh grade math. Full explanations with step-by-step instructions are provided. Worksheets for each standard are provided along with two, full-length, 100-problem, comprehensive final exams. (Education) |
rational numbers worksheet grade 7: New General Mathematics for Junior Secondary Schools Murray Macrae, A. O. Kalejaiye, Z. I. Chima, G. U. Gaba, M. O. Ademosu, 2008-06-03 This well-established series, the most popular in Nigeria, has been fully revised to reflect recent developments in mathematics education at junior secondary level and the views of the many users of the books. It has expecially been revised to fully cover the requirements of the new NERDC Universal Basic Education Curriculum. |
rational numbers worksheet grade 7: California Mathematics Roger Day, 2008 Teaches students to become proficient problem solvers. Emphasizes problem solving strategies, tools, multi-step approaches, and techniques. Prepares students for California assessment testing. Correlated to California content standards. |
rational numbers worksheet grade 7: Glencoe Math, Course 1, Student Edition McGraw-Hill Education, 2014-06-06 The Glencoe Math Student Edition is an interactive text that engages students and assist with learning and organization. It personalizes the learning experience for every student. The write-in text, 3-hole punched, perfed pages allow students to organize while they are learning. |
rational numbers worksheet grade 7: MathLinks 9 Bruce McAskill, 2009 |
rational numbers worksheet grade 7: Eureka Math - a Story of Ratios Great Minds, 2016 |
rational numbers worksheet grade 7: Mathematics Workbook 0701 Chandan Sengupta, There are mathematical problems which require knowledge of more than one thematic areas. Such problems are incorporated in the collections of Composite worksheets. In this workbook such composite worksheets are more in number. For all students it would be better if they acquire such skills in advance before moving through the composite worksheets. Other books in this series are as follows: 1. Handbook of Mathematics 2. Creative Mathematics Book 7 Part 1 3. Olympiad and Talent 4. Aspirations of Mathematics 5. My Own Book of School Mathematics. All these books are suitable for students of School stage having age group 11 to 13 years. This Workbook is meant primarily for students of Middle School. Other aspirants having affinity of revising their skills and competence of that level can take it as their source book. This book has been published with all reasonable efforts taken to make the material error-free after the consent of the author. No part of this book shall be used, reproduced in any manner whatsoever without written permission from the author, except in the case of brief quotations embodied in critical articles and reviews. |
rational numbers worksheet grade 7: MathLinks 7 Glen Holmes, 2007 |
rational numbers worksheet grade 7: The Arithmetic Teacher , 1988 |
rational numbers worksheet grade 7: , |
rational numbers worksheet grade 7: Teaching the Common Core Math Standards with Hands-On Activities, Grades 6-8 Judith A. Muschla, Gary R. Muschla, Erin Muschla, 2012-04-10 Helpful advice for teaching Common Core Math Standards to middle-school students The new Common Core State Standards for Mathematics have been formulated to provide students with instruction that will help them acquire a thorough knowledge of math at their grade level, which will in turn enable them to move on to higher mathematics with competence and confidence. Hands-on Activities for Teaching the Common Core Math Standards is designed to help teachers instruct their students so that they will better understand and apply the skills outlined in the Standards. This important resource also gives teachers a wealth of tools and activities that can encourage students to think critically, use mathematical reasoning, and employ various problem-solving strategies. Filled with activities that will help students gain an understanding of math concepts and skills correlated to the Common Core State Math Standards Offers guidance for helping students apply their understanding of math concepts and skills, develop proficiency in calculations, and learn to think abstractly Describes ways to get students to collaborate with other students, utilize technology, communicate ideas about math both orally and in writing, and gain an appreciation of the significance of mathematics to real life This practical and easy-to-use resource will help teachers give students the foundation they need for success in higher mathematics. |
rational numbers worksheet grade 7: Number & Operations - Task & Drill Sheets Gr. 6-8 Nat Reed, 2011-01-05 Get the number and operations skills needed to be successful in the real world. Our resource introduces the mathematical concepts taken from real-life experiences, and provides warm-up and timed practice questions to strengthen procedural proficiency skills. Use multiplication to find out the total Internet expenses over 4 months. Calculate the price per ball based on the provided rate. Calculate the total cost of several items. Find the average amount of time spent at a fitness club. Find the value of each percent. Label the ratio of boys to girls in a classroom. Reduce fractions to their simplest form. Compare sets of decimals with greater than, less than or equal to. The task and drill sheets provide a leveled approach to learning, starting with grade 6 and increasing in difficulty to grade 8. Aligned to your State Standards and meeting the concepts addressed by the NCTM standards, reproducible task sheets, drill sheets, review and answer key are included. |
rational numbers worksheet grade 7: ICSE NumbersWiz Class 7 ANUBHUTI GANGAL, ICSE NumbersWiz is a series of books for KG to Class 8 which conforms to the latest CISCE curriculum. The main aim of writing this series is to help the children understand difficult mathematical concepts in a simple manner in easy language. |
rational numbers worksheet grade 7: Computation and Number Sense Instructional Fair, 2001-01-01 Your students will develop a greater understanding of the math concepts required for mastery of the new NCTM Standards. Easy-to-follow instructions, fun-to-solve puzzles and riddles, and many self-checking activities make these books a hit in any middle school math class. |
rational numbers worksheet grade 7: Number & Operations - Drill Sheets Vol. 1 Gr. 6-8 Nat Reed, 2015-06-01 **This is the chapter slice Drill Sheets Vol. 1 Gr. 6-8 from the full lesson plan Number & Operations** For grades 6-8, our resource meets the number & operations concepts addressed by the NCTM standards and encourages the students to review the concepts in unique ways. Each drill sheet contains warm-up and timed drill activities for the student to practice number & operations concepts. The pages of this resource contain a variety in terms of levels of difficulty and content so as to provide students with a variety of differentiated learning opportunities. Included are questions involving place value, fractions, percent, decimals, multiplication and division. The drill sheets offer space for reflection, and opportunity for the appropriate use of technology. Also contained are assessment and standards rubrics, review sheets, color activity posters and bonus worksheets. All of our content meets the Common Core State Standards and are written to Bloom's Taxonomy, STEM, and NCTM standards. |
rational numbers worksheet grade 7: Number & Operations - Drill Sheets Vol. 3 Gr. 6-8 Nat Reed, 2015-06-01 **This is the chapter slice Drill Sheets Vol. 3 Gr. 6-8 from the full lesson plan Number & Operations** For grades 6-8, our resource meets the number & operations concepts addressed by the NCTM standards and encourages the students to review the concepts in unique ways. Each drill sheet contains warm-up and timed drill activities for the student to practice number & operations concepts. The pages of this resource contain a variety in terms of levels of difficulty and content so as to provide students with a variety of differentiated learning opportunities. Included are questions involving place value, fractions, percent, decimals, multiplication and division. The drill sheets offer space for reflection, and opportunity for the appropriate use of technology. Also contained are assessment and standards rubrics, review sheets, color activity posters and bonus worksheets. All of our content meets the Common Core State Standards and are written to Bloom's Taxonomy, STEM, and NCTM standards. |
rational numbers worksheet grade 7: Number & Operations - Drill Sheets Vol. 2 Gr. 6-8 Nat Reed, 2015-06-01 **This is the chapter slice Drill Sheets Vol. 2 Gr. 6-8 from the full lesson plan Number & Operations** For grades 6-8, our resource meets the number & operations concepts addressed by the NCTM standards and encourages the students to review the concepts in unique ways. Each drill sheet contains warm-up and timed drill activities for the student to practice number & operations concepts. The pages of this resource contain a variety in terms of levels of difficulty and content so as to provide students with a variety of differentiated learning opportunities. Included are questions involving place value, fractions, percent, decimals, multiplication and division. The drill sheets offer space for reflection, and opportunity for the appropriate use of technology. Also contained are assessment and standards rubrics, review sheets, color activity posters and bonus worksheets. All of our content meets the Common Core State Standards and are written to Bloom's Taxonomy, STEM, and NCTM standards. |
rational numbers worksheet grade 7: Number & Operations - Drill Sheets Vol. 4 Gr. 6-8 Nat Reed, 2015-06-01 **This is the chapter slice Drill Sheets Vol. 4 Gr. 6-8 from the full lesson plan Number & Operations** For grades 6-8, our resource meets the number & operations concepts addressed by the NCTM standards and encourages the students to review the concepts in unique ways. Each drill sheet contains warm-up and timed drill activities for the student to practice number & operations concepts. The pages of this resource contain a variety in terms of levels of difficulty and content so as to provide students with a variety of differentiated learning opportunities. Included are questions involving place value, fractions, percent, decimals, multiplication and division. The drill sheets offer space for reflection, and opportunity for the appropriate use of technology. Also contained are assessment and standards rubrics, review sheets, color activity posters and bonus worksheets. All of our content meets the Common Core State Standards and are written to Bloom's Taxonomy, STEM, and NCTM standards. |
rational numbers worksheet grade 7: Number & Operations - Drill Sheets Vol. 5 Gr. 6-8 Nat Reed, 2015-06-01 **This is the chapter slice Drill Sheets Vol. 5 Gr. 6-8 from the full lesson plan Number & Operations** For grades 6-8, our resource meets the number & operations concepts addressed by the NCTM standards and encourages the students to review the concepts in unique ways. Each drill sheet contains warm-up and timed drill activities for the student to practice number & operations concepts. The pages of this resource contain a variety in terms of levels of difficulty and content so as to provide students with a variety of differentiated learning opportunities. Included are questions involving place value, fractions, percent, decimals, multiplication and division. The drill sheets offer space for reflection, and opportunity for the appropriate use of technology. Also contained are assessment and standards rubrics, review sheets, color activity posters and bonus worksheets. All of our content meets the Common Core State Standards and are written to Bloom's Taxonomy, STEM, and NCTM standards. |
RATIONAL Definition & Meaning - Merriam-Webster
The meaning of RATIONAL is having reason or understanding. How to use rational in a sentence.
RATIONAL | English meaning - Cambridge Dictionary
RATIONAL definition: 1. based on clear thought and reason: 2. (of a number) that can be expressed as the ratio of two…. Learn more.
Rational - definition of rational by The Free Dictionary
1. based on or agreeable to reason: a rational decision. 2. exercising reason: a rational negotiator. 3. sane; lucid: The patient seems rational. 4. Math. a. capable of being expressed exactly by a …
Rational Definition & Meaning | Britannica Dictionary
RATIONAL meaning: 1 : based on facts or reason and not on emotions or feelings; 2 : having the ability to reason or think about things clearly
rational adjective - Definition, pictures, pronunciation and usage ...
Definition of rational adjective from the Oxford Advanced Learner's Dictionary. (of behaviour, ideas, etc.) based on reason rather than emotions. There is no rational explanation for his …
rational - definition and meaning - Wordnik
As to persons, rational is the more speculative, reasonable the more practical term; rational means possessing the faculty of reason, while reasonable means exercising reason in its …
Rational - Definition, Meaning & Synonyms | Vocabulary.com
Use the adjective rational to describe people or ideas that operate according to logic or reason. While your brother has an artistic temperament, you have a rational one.
What does RationaL mean? - Definitions.net
Rational, in general, refers to the quality of being based on logical reasoning or clear, sound judgement. It pertains to the ability to think, understand, and form judgements in a logical …
RATIONAL definition and meaning | Collins English Dictionary
A rational person is someone who is sensible and is able to make decisions based on intelligent thinking rather than on emotion. Did he come across as a sane rational person? Rachel looked …
RATIONAL Synonyms: 140 Similar and Opposite Words - Merriam-Webster
Synonyms for RATIONAL: intelligent, reasoning, reasonable, thinking, logical, analytical, mental, analytic; Antonyms of RATIONAL: irrational, unreasonable, nonrational, unthinking, …
RATIONAL Definition & Meaning - Merriam-Webster
The meaning of RATIONAL is having reason or understanding. How to use rational in a sentence.
RATIONAL | English meaning - Cambridge Dictionary
RATIONAL definition: 1. based on clear thought and reason: 2. (of a number) that can be expressed as the ratio of two…. Learn more.
Rational - definition of rational by The Free Dictionary
1. based on or agreeable to reason: a rational decision. 2. exercising reason: a rational negotiator. 3. sane; lucid: The patient seems rational. 4. Math. a. capable of being expressed exactly by a …
Rational Definition & Meaning | Britannica Dictionary
RATIONAL meaning: 1 : based on facts or reason and not on emotions or feelings; 2 : having the ability to reason or think about things clearly
rational adjective - Definition, pictures, pronunciation and usage ...
Definition of rational adjective from the Oxford Advanced Learner's Dictionary. (of behaviour, ideas, etc.) based on reason rather than emotions. There is no rational explanation for his …
rational - definition and meaning - Wordnik
As to persons, rational is the more speculative, reasonable the more practical term; rational means possessing the faculty of reason, while reasonable means exercising reason in its …
Rational - Definition, Meaning & Synonyms | Vocabulary.com
Use the adjective rational to describe people or ideas that operate according to logic or reason. While your brother has an artistic temperament, you have a rational one.
What does RationaL mean? - Definitions.net
Rational, in general, refers to the quality of being based on logical reasoning or clear, sound judgement. It pertains to the ability to think, understand, and form judgements in a logical …
RATIONAL definition and meaning | Collins English Dictionary
A rational person is someone who is sensible and is able to make decisions based on intelligent thinking rather than on emotion. Did he come across as a sane rational person? Rachel looked …
RATIONAL Synonyms: 140 Similar and Opposite Words - Merriam-Webster
Synonyms for RATIONAL: intelligent, reasoning, reasonable, thinking, logical, analytical, mental, analytic; Antonyms of RATIONAL: irrational, unreasonable, nonrational, unthinking, …