This bibliometric analysis investigates the impact of Project-Based Assessments (PBAs) on conceptual understanding in STEM education from 2019 to 2024. By examining a dataset of 996 publications, the study highlights significant fluctuations in research outputs and the evolving focus on educational methodologies, particularly noting an…

Education is undergoing critical transformations driven by innovations in remote experimentation and learning analytics. As technology reshapes how we teach and learn, remote experimentation allows students to conduct hands-on, interactive experiments from anywhere in the world, breaking down geographical and resource-based barriers. This shift…

Most academic science educators encourage teachers to provide their students with access to more authentic science activities. What can and do teachers say to increase students' interests in participating in opportunities to do real science? What are the discursive "resources" they draw on to introduce authentic science to students? The purpose of…

This article describes a four-year project undertaken to develop a set of performance tasks that could be used for assessing hands-on science in Irish primary schools. It begins by considering some of the literature on performance assessment and concludes with a discussion on the potential of the tasks to support teaching and learning in science.…

The purpose of this study is to examine patterns of implementation of an inquiry-oriented science program for elementary school students. Project SEED (Science for Early Education Development) is a hands-on science education program for elementary school students in grades kindergarten through 5th. Teachers in 20 elementary schools in Pasadena…

Examined the performance of middle school students with learning disabilities (N=86) or without (N=39) on the Science Appraisal Battery. Questions required either verbal answers or hands-on activities with no time limits. Regular education students outperformed students with learning disabilities on all portions of the test and on both verbal and…

Conducted a study to show in an audiovisual form how technological activities can be planned and implemented successfully at the primary school level. Demonstrates how science and technology can be linked in the curriculum. Reports that designing a unit that takes advantage of the symbiotic relationship between science and technology can lead to…

Concept Oriented Reading Instruction (CORI) is a unique, classroom-tested model of reading instruction that breaks new ground by explicitly showing how content knowledge, reading strategies, and motivational support all merge in successful reading instruction. A theoretical perspective (engagement in reading) frames the book and provides a…

Conducted a study (n=26) to test descriptions about learning associated with open-ended design projects and to clarify the notion of ownership of resources and practices. Reports that conceptual and material resources were shared among students and that tool-related practices were appropriated as newcomers participated with more competent others…

The purpose of this study was to identify whether the strategy of using hands-on science process skills training in an elementary science methods course was effective in: (1) reducing preservice elementary teachers' (PETs') anxiety about teaching hands-on science activities, and (2) changing PETs' concerns about teaching hands-on science…

Purpose: The purpose of this paper is to evaluate the use of a non-expensive dynamic computing resource, consisting of a Beowulf class cluster and a NoW, as an educational and research infrastructure. Design/methodology/approach: Clusters, built using commodity-off-the-shelf (COTS) hardware components and free, or commonly used, software, provide…

The middle school years can be important for developing student attitudes about learning, school, and careers. However, it is often difficult to involve parents in working with middle schools to help adolescents form positive attitudes toward school and science. This exploratory study investigates a method of potentially having all of a teacher's…

Attitudes of middle grade science teachers toward use of hands-on science were examined through the use of a 12 question Likert scale survey. The population consisted of Georgia Southwestern College Graduate School Division of Education students attending the Fall Quarter, 1993. Subjects selected were teachers who had taught or were currently…

This document contains 15 chapters on various topics related to elementary science assessment. A comprehensive description of efforts to introduce alternatives to multiple-choice, paper and pencil tests to assess science learning is provided. The monograph includes an analysis of assessment issues, descriptions of current practice, and suggestions…