A guide to language testing : development, evaluation, research

封面页......Page 1 书名页......Page 2 版权页......Page 3 前言页......Page 4 目录页......Page 26 Preface by Halliday......Page 38 王宗炎序......Page 39 Preface by Chomsky......Page 42 2.3 Questionnaires and Attitude Scales......Page 49 导读......Page 52 2.5 Summary/Exercises......Page 57 1.1 Purposes of Language Tests......Page 29 1.2 Types of Language Tests......Page 32 1.3 Evaluation of Tests......Page 37 1.4 Summary/Exercises......Page 41 2.2 What Are the Major Categories of Measurement Scales?......Page 43 2.4 Scale Transformations......Page 54 3.1 Scoring......Page 59 3.2 Coding......Page 63 3.3 Arranging and Grouping of Test Data......Page 64 3.4 Summary/Exercises......Page 69 4.1 Avoiding Problems at the Item-Writing Stage......Page 71 4.3 Item Difficulty......Page 76 4.4 Item Discriminability......Page 79 4.5 Item Variability......Page 82 4.7 Summary/Exercises......Page 83 5.1 Pearson Product-Moment Correlation......Page 85 5.2 The Phi Coefficient......Page 95 5.3 Point Biserial and Biserial Correlation......Page 96 5.5 COrrelation and Explanation......Page 97 5.6 Summary/Exercises......Page 98 6.1 What Is Reliability?......Page 101 6.2 True Score and the Standard Error of Measurement......Page 102 6.3 Threats to Test Reliability......Page 103 6.4 Methods of Reliability Computation......Page 108 6.6 Correction for Attenuation......Page 113 6.7 Summary/Exercises......Page 114 7.2 Validity in Relation to Reliability......Page 117 7.3 Threats to Test Validity......Page 119 7.4 Major Kinds of Validity......Page 122 7.5 Summary/Exercises......Page 133 8.1 Classical vs.Latent Trait Measurement Theory......Page 135 8.2 Advantages Offered by Latent Trait Theory......Page 136 8.3 Competing Latent Trait Models......Page 144 8.4 Summary/Exercises......Page 153 9.1 Item Banking......Page 155 9.2 Machine Construction of Tests......Page 163 9.3 Computer Adaptive Testing......Page 164 9.4 Summary/Exercises......Page 168 10.1 Affective Evaluation......Page 171 10.2 Cognitive Evaluation......Page 172 10.3 Evaluation of Delivery Systems......Page 176 10.4 Statistical Procedures......Page 180 10.5 Summary/Exercises......Page 185 Bibliography......Page 187 Appendix A:Tables......Page 193 Appendix B:Answers to Questions......Page 201 Appendix C:Glossary......Page 217 文库索引......Page 227 附录页......Page 0