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Some of the material in is restricted to members of the community. By logging in, you may be able to gain additional access to certain collections or items. If you have questions about access or logging in, please use the form on the Contact Page.
Measuring teacher ability to predict student success in solving specific mathematics problems: Procedures and initial findings of accuracy, overprediction, and underprediction
This report describes efforts to measure teachers’ knowledge of their own students’ abilities in mathematics. We refer to the assessment instrument described in this report as the Teacher Ability to Predict Student Success (TAPSS)...
We studied the impact of a long-term teacher professional development program on elementary school mathematics achievement five years after the initial randomization using an intent-to-treat approach and all available achievement data...
The Early Fractions Test v2.2 is a paper-pencil test designed to measure mathematics achievement of third- and fourth-grade students in the domain of fractions. The purpose, or intended use, of the Early Fractions Test v2.2 is to serve...
Psychometric report on the Knowledge for Teaching Elementary Fractions test administered to elementary educators in six states in spring 2017 (Research Report No. 2018-13)
This report provides evidence of the substantive and structural validity of the Knowledge for Teaching Elementary Fractions Test. Field-test data were gathered with a sample of 241 elementary educators, including teachers, administrators...
This report provides evidence of the substantive and structural validity of the Knowledge for Teaching Elementary Fractions Test. Field-test data were gathered with a sample of 277 elementary educators, including teachers, administrators...
The Early Fractions Test is a paper-pencil test designed to measure mathematics achievement of third- and fourth-grade students in the domain of fractions. The purpose, or intended use, of the Early Fractions Test is to serve as a...
Some of the material in is restricted to members of the community. By logging in, you may be able to gain additional access to certain collections or items. If you have questions about access or logging in, please use the form on the Contact Page.
