دورية أكاديمية
Validation of the Diagnostic Teacher Assessment of Mathematics and Science (DTAMS) Instrument
| العنوان: | Validation of the Diagnostic Teacher Assessment of Mathematics and Science (DTAMS) Instrument |
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| اللغة: | English |
| المؤلفون: | Saderholm, Jon, Ronau, Robert, Brown, E. Todd |
| المصدر: | School Science and Mathematics. Apr 2010 110(4):180-192. |
| الإتاحة: | John Wiley & Sons, Inc. 111 River Street, Hoboken, NJ 07030-5774. Tel: 800-825-7550; Tel: 201-748-6645; Fax: 201-748-6021; e-mail: subinfo@wiley.com; Web site: http://www3.interscience.wiley.com/browse/?type=JOURNAL |
| Peer Reviewed: | Y |
| وصف مادي: | |
| Page Count: | 13 |
| تاريخ النشر: | 2010 |
| نوع الوثيقة: | Journal Articles Reports - Evaluative |
| Education Level: | Higher Education Middle Schools |
| Descriptors: | Structural Equation Models, Mathematics Achievement, Pedagogical Content Knowledge, Item Response Theory, Mathematics Instruction, Knowledge Base for Teaching, Psychometrics, Program Validation, Replication (Evaluation), Item Analysis, Goodness of Fit, Preservice Teacher Education, Middle School Teachers, Evaluation Methods, Measurement Techniques |
| DOI: | 10.1111/j.1949-8594.2010.00021.x |
| تدمد: | 0036-6803 |
| مستخلص: | The Diagnostic Teacher Assessment in Mathematics and Science (DTAMS) was developed to measure the content knowledge and pedagogical content knowledge of middle-school teachers. Its reliability and validity were initially established by reviewing national standards for content and use of expert question writing teams and reviewers. DTAMS was administered to approximately 1,600 middle-school mathematics teachers in 17 states. Subsequent analyses using structural equation modeling and item response theory were performed as part of a multistage validation process. This evaluation contributes to the body of work describing the reliability and validity of these assessments. The results of this study confirm trends in middle-school mathematics teacher preparation and certification and help explain middle-school student mathematics achievement levels. (Contains 5 tables and 3 figures.) |
| Abstractor: | As Provided |
| Number of References: | 58 |
| Entry Date: | 2011 |
| رقم الأكسشن: | EJ915546 |
| قاعدة البيانات: | ERIC |
Full Text Finder | تدمد: | 0036-6803 |
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| DOI: | 10.1111/j.1949-8594.2010.00021.x |