The purpose of this National Assessment of Educational Progress (NAEP) Achievement Levels Validity Argument Report is to synthesize evidence currently available to address the validity of the interpretations and uses of the NAEP Achievement Levels. Validity is the extent to which theory and evidence supports or refutes proposed and enacted test…

In classroom learning, students need mathematical cognitive flexibility to be able to solve mathematical problems with the various ideas they express. To solve the problems, they must be able to grasp the problem, see it from various points of view, and should not be rigid thinking with one solving method. In fact, the students still lack the…

This qualitative single-case study examined the impact of a course informed by Systemic Functional Linguistics (SFL) on teacher candidates' knowledge about genre and language. The study was conducted with nineteen teacher candidates and lasted one semester. Data collected through analysis of two texts: a published children's book and a student…

Today, the spread of Internet use has accelerated the development of educational technologies and increased the quality of education by encouraging teachers' cooperation and participation. As a result, examinations executed via the Internet have become common, and a number of universities have started using distant education management system.…

Nowadays, it is seen that student behaviours that disturb the learning environment have come up as crucial problems in education and training applications and they set learning backward. This research aims to define the opinions of instructors and students on preventing the undesired classroom behaviours that disturb education and to evaluate…

In this study, an instrument, Using Mathematics in Science Self-efficacy Scale (UMSSS), was developed in order to determine preservice science teachers' self-efficacy toward the use of mathematics in their lessons. Data gathered from 250 preservice science teachers were used for Exploratory Factor Analysis (EFA) and Confirmatory Factor Analysis…