Parker's Macroeconomics Study Guide: 5th Edition

Author: Rash
Translator: Fan Jun (Main Translator)
Publisher:
Publish Date: 2005-03-01
Features: Using the Study Guide, you should focus on the corresponding chapter of the Study Guide after reading a chapter of the textbook and completing the lecture. Each chapter of the Study Guide includes the following parts:
Key Concepts This section provides a concise summary of all key definitions, concepts, and knowledge elements of the chapter from the textbook in point form. Key terms from the textbook are highlighted in bold. Each highlighted term is listed in the textbook's glossary. This section is designed to help you quickly and accurately grasp the core concepts you need to master. It will be of great help in your exam review. Here, it is recommended to use it as a final check of the key concepts you have learned.
Helpful Hints It's not just you who struggle to grasp concepts and techniques. Many students have encountered difficult concepts and often make similar mistakes. I have taught principles of economics to over 17,000 students, and I have often seen these common errors in students' learning, which is enough to help me understand how to assist students in avoiding these mistakes. The hints point out these errors and provide small tips to avoid them. The hints focus on the most important concepts, equations, and techniques used in problem-solving. Of course, they also include important charts that every teacher is likely to test. Since teachers always require exam questions to check for errors in students' understanding of the material, I believe this section will be very useful.
Self-Test Exercises This is one of the most useful parts of the Study Guide. These exercises are designed to give you practice and test the skills and techniques you need to achieve good results in the exam. The self-test exercises include a large number of multiple-choice questions and other types of tests. Each type of question has a specific educational purpose. In fact, this book includes over 825 multiple-choice questions! Before I describe the four types of self-test exercises, I would like to offer some general advice that applies to all types of exercises. Write your answers in pencil in the Study Guide so that you can keep the pages neat and complete during your learning. Draw graphs when appropriate. Some exercises explicitly require you to draw graphs; many others, although not explicitly required, require a series of reasoning involving the movement of curves in the graph for analysis. Get used to graph analysis. Don't try to learn just by reasoning in your head—doing so is likely to lead to mistakes. When you need to draw graphs, you can even draw them on the blank back side of the Study Guide and label the axes. You might think you can remember the labels in your mind, but you will encounter many different graphs using axes to represent various variables. So, make sure to label the axes to avoid confusion. Also, keep in mind: teachers will deduct points from exam papers that lack labeled axes. Treat self-test exercises as real exam questions, meaning don't look at the answers while doing them. This is the most important advice I can give you to improve your exam performance by effectively using the Study Guide. One of the most effective ways to learn is to try to solve difficult problems. The proverb "no pain, no gain" applies well to learning. You can benefit greatly from the correct answers you strive to find, as well as from the wrong answers and mistakes you make. Only after you have tried to complete all the exercises of a chapter should you look at the answers. When you check the answers for the last time, make sure you understand where you went wrong and why the answer is correct. Each chapter has many exercises, and completing them will take you 2–6 hours. If you feel tired (or bored), don't try to do all the exercises at once. Otherwise, it may affect your health. You can consider dividing the exercises into two or three sessions to complete them.
The self-test exercises are divided into four types:
Multiple-Choice Questions These exercises mainly test your understanding of basic principles and your ability to apply basic concepts. Some questions are designed to assess your comprehension, checking whether you can use basic concepts to identify errors in statements. These questions will help you recognize gaps in your knowledge and can be used to answer questions aloud in study groups. When solving these questions, first determine whether each statement is correct or incorrect, or whether you can only make an uncertain judgment because the correctness of a statement depends on other conditions and assumptions. Then, in the blank space below each question, explain your answer in one sentence.
Multiple-Choice Questions These more challenging exercises require you to apply concepts to new contexts and handle information, numbers, and graphs to solve problems, thereby testing your analytical skills. This is the most common type of question in exams. Many such practice questions are also included in the self-test exercises. Before making a choice, read each question and its four options carefully. Many options seem reasonable and are very similar. You must choose the most appropriate option. An effective strategy for solving these exercises is to first eliminate the obviously incorrect options and then focus on the remaining options. If you can't find the correct answer immediately, don't get discouraged or think you're dull. These exercises are designed for you to work hard to find the correct option.
Short Answer Questions Each chapter includes several short-answer questions, some of which are directly about basic concepts. Generally, a few sentences or at most one paragraph are enough to answer these questions. Others are more open-ended. The best way to learn economics is to do short-answer questions. They are also a common type of question in exams—try to do as many of these as possible.
Analytical Questions Each chapter has 1–3 analytical questions, which are either broad discussion questions or involve common student errors. These questions might be very valuable for study group discussions. Everyone can take turns playing the role of the teacher to answer questions raised by other members of the study group. You might enjoy this so much that you eventually become a professor of economics at the university.
Exercise Answers After the self-test exercises, there are complete answers to all the questions. Unlike other study guides on the market, I have provided complete answers because I believe reading the full answers will help you master the material, and that is the purpose of writing the Study Guide. Don't look at the answer to a question until you have finished it. When you check the answers for the last time, make sure you understand where you went wrong and why the answer is correct. After completing these exercises, you will find that the multiple-choice questions and their answers are categorized under the corresponding headings in the textbook. If you find that there are many questions you can't solve under a specific heading, you should open the textbook and study the content under that heading! In other words, using the textbook and this Study Guide will help you achieve the good grades you desire.
Quizzes At the end of each chapter, there are 10 multiple-choice questions that cover the content of the chapter. These questions are summarized from our exams by me and other teachers. Since they were written by several teachers, their style is different from the other exercises in each chapter, but they are also excellent tools to help you master the textbook content. You can do these questions immediately after completing each chapter, or you can do them all at once when you are preparing for the exam to help you review. No matter when you do these questions, you can find the answers in the back of the book.
Review Exercises After every few chapters, at the end of each part, you will see a special exercise (with answers). These comprehensive questions cover the content of the part you just summarized, similar to the "Read Between the Lines" sections in the textbook. In addition to the review exercises, there are also self-test exercises in each part, which include four multiple-choice questions from each chapter. These exercises are arranged in the order of the chapters, meaning the first four multiple-choice questions are from the first chapter of the part, the next four are from the second chapter, and so on. If you haven't done some of the exercises in a chapter, you should spend some time doing these questions during your exam preparation. Since teachers have different styles in writing questions, these choices will also differ in style from the exercises in each chapter.