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William Wiersma

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Evaluation of instruction in individually guided education (Leadership series in individually guided education)
Teacher and Individually Guided Education
Evaluation of Instruction in Individually Guided Education
Teacher & Individually Guided Education (Leadership Series in Individual Guided Education)
Research methods in education: An introduction
Research Methods in Education
Research Methods in Education: An Introduction (7th Edition)
Research Methods in Education: An Introduction
Research Methods in Education: An Introduction (9th Edition)
Educational measurement and testing
Applied statistics for the behavioral sciences
Basic Behavioral Statistics
Research Methods in Education An Introduction
Research Methods in Education An Introduction
Research Methods in Education An Introduction

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