Describes the selection and implementation of an authentic assessment model for evaluating students' science laboratory knowledge and skills. Provides sample problems and a scoring form for the performance-based science laboratory test. (MDH)

Suggests that using mazes in English-as-a-Second-Language and other preservice-teacher-education classes provide student teachers with an opportunity to enhance decision-making skills by choosing a particular course of action and reflecting on its likely outcomes. Mazes let students engage in debate with their peers about classroom actions without…

Describes the use of "Water Crossings," a Project WET activity, with preservice elementary teachers in a science methods course. Discusses how the activity integrates applications from physical science with history and geography concepts. Explains that the teaching strategy used is a version of the scientific method. (WRM)

This article summarizes the critical findings of recent research syntheses concerning intervention with students who have learning disabilities. The syntheses examined research on higher-order processing and problem- solving, reading comprehension, written expression, and grouping practices associated with improved outcomes in reading. Principles…

A within-subjects design was used to compare two instructional methods--explicit timing and interspersing--with 187 second-grade students. Students completed two mathematics word problem assignments under differing conditions. In the explicit timing condition, students were told they would be timed while working long mathematics word problems. In…

This article presents essential principles for mathematics instruction for students with disabilities and those who are at risk for school failure. These students have great difficulty in applying algorithmic knowledge to solve problems and even greater difficulty with abstract problem solving associated with higher level mathematics. A procedural…

We carried out an experiment to determine whether student learning gains in a large, traditionally taught, upper-division lecture course in developmental biology could be increased by partially changing to a more interactive classroom format. In two successive semesters, we presented the same course syllabus using different teaching styles: in…

The current paper provides a description of instructional approaches for teaching mathematics to secondary students with learning disabilities (LD) and emotional disturbance (ED) within juvenile correctional schools. Recommendations for math instruction are based on a comprehensive review of the literature and examples are provided from an urban…

This paper reviews research on grouping of students within classes and its effects on learning. Primary consideration is given to grouping and mixing students by ability, though consideration is also given to grouping and mixing students by ethnicity and gender as well as to research on the effects of group size. Results of meta-analyses of…

Ontario's elementary and secondary school mathematics curriculum was implemented in Fall 2000 having been revised according to the key principles of the social-constructivist view of mathematics education. This change in pedagogy has implications for teaching and learning mathematics, the use of technology and the emphasis in problem-solving. In…

Concern is growing about the education of the students regarded as least likely to succeed in school. Labeled "reluctant," "at risk," "disadvantaged," "alienated," "resistant," "educational deprived," or what Rose (1995) calls "educational underprepared," these students come disproportionately from low SES (socioeconomic status) families and from…

Math can help children understand and think about the many aspects of their world through its connections to them. Teachers who see, and help children see, those connections enrich children's learning and development. Teachers know that building children's vocabularies helps them understand stories they hear and later will read. But by taking a…

At most land-grant universities in the USA, Introduction to Soil Science is traditionally taught using a combination of lecture and laboratory formats. To promote engagement, improve comprehension, and enhance retention of content by students, we developed a problem-based learning (PBL) introductory soil science course. Students work in groups to…

"Everyday Mathematics," published by Wright Group/McGraw-Hill, is a core curriculum for students in kindergarten through grade 6 covering numeration and order, operations, functions and sequences, data and chance, algebra, geometry and spatial sense, measures and measurement, reference frames, and patterns. At each grade level, the…

In this volume, highly regarded authors in the field of reading research share what they know about today's hottest topic in education--Response to Intervention (RTI), the key to helping struggling students "before they fall behind." More than 30 expert contributors reveal what the latest research says about RTI's Three-Tier Approach:…