Education Commons^™

Measuring Cogency In Argument In The Seventh-Grade English Classroom, Millie Gonzalez-Balsam

Doctoral Dissertations

Constructing a cogent argument that addresses real-world problems aids students in the development of critical thinking and requires students to present multiple perspectives in a credible manner. Yet, rubrics do not always measure students’ reasoning. The purpose of this study was to create a valid and reliable instrument to measure cogency in argument. I created a Teacher Designed Rubric Measuring Cogency (TDRMC) based on Toulmin’s model of argument for its emphasis on context-specific warrants, and I used Wilson’s framework for assessment to operationalize the construct of cogency. I compared the TDRMC to the current standardized assessment rubric for the Common …

Teaching Academic Concepts In A Play-Based Preschool Environment: A Case Study Of Guided Play Across Three Classrooms, Lisa M. Hansen

Doctoral Dissertations

This qualitative study examined interactions between preschool children and teachers during guided-play activities. These interactions were studied through observations and interviews in a case-study format. Classrooms were observed for 1 hour per week over the course of 4 weeks. Teachers were interviewed following each observation. All three preschool classrooms were located in northern California and belonged to the same chain of schools. A total of six teachers and 75 students participated in the study.

Three main research questions drove the course of the study. The first research question examined the types of interactions between experienced preschool teachers and students during …