This study was conducted to explore US elementary teachers' perceptions of their experiences using rubrics as a tool for student self-assessment and metacognition (assessment for learning) to improve elementary students' achievement and their instructional decision-making at a private American elementary school in South Florida. The constructivist…

This pilot study involved fourth and fifth-grade students (N = 25) from two elementary schools that receive the True Goals (TG) small group intervention during an after-school program in one school district in the Midwest region of the United States. A one-group pre-post design was used to assess classroom teachers' perceptions of student learning…

There is growing interest among researchers, policy makers, and practitioners in identifying teachers who are skilled at improving student outcomes beyond test scores. However, questions remain about the validity of these teacher effect estimates. Leveraging the random assignment of teachers to classes, I find that teachers have causal effects on…

The Trends in International Mathematics and Science Study (TIMSS) is one of the most influential assessments of student achievement conducted every four years. It provides reliable data on mathematics and science achievements in grade 4 and grade 8 as well as information about instructional curricular and teaching-learning process. This helps to…

The effects of morphological instruction on reading and writing outcomes was investigated with 4th and 5th grade classrooms. Growing research supports the incorporation of morphologically-based instruction for vocabulary, reading, and spelling outcomes. However, little work has investigated writing outcomes. Classrooms were assigned to implement…

According to the National Council of Teachers of Mathematics, geometry and spatial sense are fundamental components of mathematics learning. However, learning disabilities (LD) research has shown that many K-12 students encounter particular geometry difficulties (GD). This study examined the effect of an integrated object representation (IOR)…

One aim of environmental education is fostering sustainable environmental action. Some environmental behaviour models suggest that this can be accomplished in part by improving people's knowledge. Recent studies have identified a distinct, psychometrically supported environmental knowledge structure consisting of system, action-related and…

The authors investigated whether the amount of instructional guidance affects science learning and self-efficacy. Sixty 9- and 10-year-old children were randomly assigned to one of the following three instructional conditions: (a) guided instruction consisting of examples and student-generated explanations, (b) direct instruction consisting of a…

In this paper, we present a closer look at the student achievement trends in the District of Columbia between 2006-07 and 2012-13. We have three main conclusions. First, we find that overall, math scores in the District have improved. The improvements in reading scores during this time frame, however, were primarily limited to the first year after…

The purpose of this study is to evaluate, using a randomized experimental design, the efficacy of TERC's "Using Data" program to change teacher behavior and improve student learning outcomes. The "Using Data" intervention provides professional development and technical assistance to teachers to help them use data…