Project Mathematics and English Language Development (MELD) is a sixth-grade mathematics intervention aimed at supporting English learners' (ELs) development of academic language and mathematical knowledge. This article describes the MELD scaffolds and strategies for ELs with multiple examples, as well as survey and focus group data on the…

The "Pathway to Academic Success Project" trains teachers to improve the reading and writing abilities of English learners (ELs) who have an intermediate level of English proficiency by incorporating cognitive strategies into reading and writing instruction. This What Works Clearinghouse (WWC) intervention report, part of the WWC's…

The "Pathway to Academic Success Project" trains teachers to improve the reading and writing abilities of English learners (ELs) who have an intermediate level of English proficiency by incorporating cognitive strategies into reading and writing instruction. This What Works Clearinghouse (WWC) intervention report, part of the WWC's…

The "Pathway to Academic Success Project" trains teachers to improve the reading and writing abilities of English learners (ELs) who have an intermediate level of English proficiency by incorporating cognitive strategies into reading and writing instruction. The cognitive strategies include goal setting, tapping prior knowledge, asking…

Given that astronomy heavily relies on visual representations it is especially likely for individuals to assume that instructional materials, such as visual representations of the Earth-Moon system (EMS), would be relatively accurate. However, in our research, we found that images in middle-school textbooks and educational webpages were commonly…

The study examined the impact of "POWERSOURCE"[C], an intervention consisting of formative assessments, instructional resources, and professional development designed to help teachers provide individual instruction to their students in Algebra I. This study took place in seven districts in Arizona and California during the 2007-08 school…

This paper investigates the contribution of mathematical knowledge for teaching (MKT) and curriculum materials to the mathematical quality of instruction by comparing the enactment of a fractions problem taught by two teachers with differing MKT. It was found that MKT seem to support teachers' precise use of mathematical language and to prevent…

Offering a series of diagnosis and individual remedial learning activities for a general class by means of web and multimedia technology can overcome the dilemma of conventional diagnosis and remedial instruction. The study proposes a three-layer conceptual framework and adopts a two-tier diagnostic test theory to develop a web-based two-tier…

Mathematics games are widely employed in school classrooms for such reasons as a reward for early finishers or to enhance students' attitude towards mathematics. During a four week period, a total of 222 Grade 5 and 6 (9 to 12 years old) children from Melbourne, Australia, were taught multiplication and division of decimal numbers using calculator…

This paper summarizes our analysis of the complexity of ratio problems at Grades 6 and 7, and reports a two-year experiment related to the teaching and learning of rational numbers and proportionality in these grades. Two classes were followed and observed. Part of the teaching material was common to both classes, mainly the objectives and the…

Little empirical evidence supporting various instructional strategies for teaching reading comprehension exists. Because difficulties with comprehension are intensified as students reach the intermediate grades, it is essential that middle school educators provide research-based instruction. This study examined the effectiveness of the Directed…

Compares a spelling program to a traditional basal spelling program. Results obtained from 16 intermediate grade students indicate that students' weekly test scores significantly increased during the experimental spelling program. Outlines benefits to students, as well as the difficulties of implementing the program. (RJM)

Argues that Radarsat satellite images should be used in elementary classrooms to teach geography. Studies the abilities of children to interpret features of a Radarsat image. Shows that they can interpret major geographical features on the image but had problems finding Radarsat locations on road maps. (DSK)

Describes study designed to evaluate the effectiveness of interactive videodisc program Mastering Fractions. The videodisc program is compared with traditional fractions curriculum and teaching methods in sixth grade classes; pretests, posttests, and mastery tests used are discussed; and results of the study are analyzed. (LRW)

This volume is the second of a two-volume series which surveys the extent to which sex, race, and class bias can be found in commonly used elementary-level instructional materials in Manitoba, Canada. Analysis of materials used in grades four through six indicates that the negative biases present in the kindergarten through grade three materials…