Books with author Dr. Simon Jang

This book is a product of the effective learning materials developed over years by Dr. Jang to both introduce a new student to the subject and remedy any test-taking weaknesses for the SAT Chemistry subject test. This book has more contents, practice problems, and mock tests than most SAT Chemistry books on the market. It covers all the material needed for the SAT subject test in Chemistry. This book can also be a great study guide for your honors and AP Chemistry classes. In addition to a thorough overview of materials, this book provides over 2000 practice problems to reinforce your understanding of the material and pinpoint your weak areas that need improvement. We include ten mock tests at the end of this book, which is more than any other SAT Chemistry book available. The ten mock tests provided closely mimic the actual. By taking these mock exams with a timer under test-like conditions, students will be even more prepared to master the real test. All questions in this book have been answered with detailed key concepts explained on the side so that you can check your answer and reinforce your weak areas. This book includes a diagnostic test that contains 90 questions in 56 topics that are covered on the SAT subject test in Chemistry. The purpose of the diagnostic test is to allow you to measure your level of proficiency and identify your weakest areas.

We published 2019 edition of Dr. Jang’s SAT 800 Math Workbook for the New SAT to more adequately reflect what students will see on the new actual test. This is the only one book you need to prepare for the NEW SAT Math! Over 1500 practice problems, one diagnostic test, and 10 mock tests are provided to incorporate the up-to-date new SAT features and materials including reducing the number of geometry problems and increasing the number of algebra problems, varying the difficulty level of the problems, and increasing the number of practical problem-solving questions. This book provides plenty of practice questions to challenge students for achieving high score on their real test.

The only book you need to score 800 on SAT physics. Precise But Detailed Content Knowledge •All the facts that you need to be familiar with are listed straight to the point •More content than most SAT physics books on the market. This book covers all the material needed for the SAT subject test in physics. It can also be a great study guide for your honors and AP physics classes. 2000+ Practice Problems and Ten Mock Tests •This book provides over 2000 practice problems to reinforce your understanding of the material and to pinpoint areas that you need improvement on. •10 mock tests are included, which is more than any other SAT physics book available.

For more than 15 years, we have taught chemistry extensively in both the high school and private settings. One thing we have noticed throughout our years of teaching is that there is a lack of effective learning material for students of any level studying for the AP Chemistry test. To remedy this, we have produced this book. It contains all the material you need to know to get a great score. Dr. Jang believes that anyone can get an excellent AP score in chemistry in a short period of time, provided that he or she focuses on the content required for the test and the skills to tackle the questions quickly and efficiently. Here are some ways this book can help you on the AP Chemistry test and beyond: Precise But Detailed Content Knowledge In this book, we divide all of the content knowledge needed for AP Chemistry test into sixteen chapters organized with the following features: • All the facts that you need to be familiar with are directly listed. In general, high school chemistry consists of 50% understanding concepts and 50% memorizing or familiarizing facts. Of course, when you try to memorize things, being able to reason with the concepts and to understand what you’re reading will help you remember them better. • More content than most AP chemistry books on the market. This book covers all the material needed to prepare for the AP Chemistry test. This book is a great study guide for your honors and AP chemistry classes. 1500+ Practice Problems and Ten Mock Tests In addition to a thorough overview of materials, this book provides over 2000 practice problems to reinforce your understanding of the material and pinpoint your weak areas that need improvement. This book contains ten mock tests at the end, more than any other AP chemistry book on the market. The ten mock tests closely mimic the actual exam and provide even more practices. By taking these mock exams with a timer under standard test conditions, students will bolster the skill set required for the real test. A Crash Course in Chemistry To provide the overall quick review of the topics in AP test in Chemistry. If you already took at least one year of the Chemistry in high school and want to prepare the AP test in Chemistry in limited time, you can brush up your content knowledge of the Chemistry by going through this course and then jump to the mock tests in the back of this book to gauge your possible scores in the real test.

Required Content Knowledge: In this book, we divide the required content knowledge into four chapters based on the guideline provided by the College Board for the 2016 redesigned SAT Math: Chapter One: Heart of Algebra Chapter Two: Problem Solving and Data Analysis Chapter Three: Passport to Advanced Math Chapter Four: Additional Topics in Math Within each chapter, we explore all necessary sub–concepts in depth and provide numerous practice questions mimicking those on the actual SAT. The problems and techniques in this book will help train and prepare students for the redesigned math section of the new SAT. The breakdown of topics in this book reflects the topics emphasized on the new SAT. Working on the problem solving skills sections will help students build a strong sense of intuition for solving problems and making educated guesses. Problem Solving Skills Within each concept section, the problems are grouped into three difficulty levels: Easy Medium Hard The critical thinking advices, answers, and detailed explanations are located to the right of the problems. Students can refer to the answers easily but can also cover the page if they want to attempt the problem on their own 1500+ Practice Problems and 10 Mock Tests In addition to a thorough overview of materials, this book provides over 1500 practice problems for you to reinforce your understanding of the material and pinpoint the weak areas you need to improve on. The ten SAT Math mock tests located at the back of book closely mimic the actual exam and provide more even practice. By taking these mock exams with a timer under test-like conditions, students will be even more prepared to master the real test. More SAT Practice Questions Just Like the Real Test Several new SAT Math exams have been administered since March 2016, and we now have a clearer picture of what the exam will look like. Some changes we made for the 2018 edition workbook include reducing the number of geometry problems and increasing the number of algebra problems, including a more balanced variety of difficulty in the problems and increasing the number of practical problem-solving questions. We published this 2018 edition to more adequately reflect what students will see on the actual test. We cannot thank you, our readers, enough for giving us feedback and bringing to our attention many ways we were able to improve our mock tests to better simulate those on the actual exam. We will always continue to improve in order to help you be as prepared as possible for the new SAT Math exam. Based on student and teacher feedback, we have also rearranged questions in the problem solving skill section to more accurately reflect their difficulty levels and revised the concept overview sections to more closely cover what will be on the new SAT Math exam.

Looking for right materials to study for your ACT math test? This is the ONE. This is the only book you need to prepare for ACT math and get a perfect score on the ACT math exam. In this book, we provide: - Tried-and-true ACT math test taking strategies - All of the material you need, straight to the point - One diagnostic test to pinpoint your weakness - 1500+ practice problems and 10 mock tests - A great study material for high school math class

This classroom edition is the counterpart to our Dr. Jang's SAT 800 Math Workbook 2018. Due to requests from our students and teachers, we published this edition with the practice questions and answers located separately. This way, teachers can assign problems to their students without answers present and students can use this format to more easily simulate the testing environment. The critical thinking advice, answers, and detailed explanations are located at the end of each chapter.Over 1500 practice problems grouped into three difficulty levels from easy, medium, and hard to help teachers assign students classwork more accurately reflect their levels of proficiency and identify their weakest areas easily.We thank you, our teachers and readers, for giving us feedback and bringing to our attention many ways we were able to improve our practice questions and 10 mock tests to better simulate those on the actual exam. We will always continue to improve in order to become the best teaching resource to help students be as prepared as possible for the new SAT Math exam.