Background: Randomised Control Trials (RCT) involving large numbers of schools, teachers and pupils, can provide statistically significant evidence that an intervention 'works', or makes a difference to learning. However, often the quantitative data collected to illustrate the extent of impact is insufficient to illustrate exactly 'how' the…

The purpose of this research is to examine the impact of activities based on scientific process skills on problem-solving skills of 4th grade students in science lessons. In the study a non-equivalent control group pre-test and post-test design type of quasi-experimental method was used. The research study group was composed of 30 students with 15…

The Centre for Industry Education Collaboration (CIEC) team at the University of York has carried out research and evaluation into the impact of their resources and programmes since the programme began in 1996, to ensure that all their programmes -- are improved to meet the changing needs of both schools and companies. Furthermore, their research…

Primary school science emphasises hands-on interactions, but little is known about how the sensorimotor experiences these interactions provide shape children's science ideas. Early interactions with science need to be engaging as these shape children's developing attitudes towards science and themselves as science learners; however, these…

Background: Further developing students' thinking about knowledge and knowing in science (epistemic beliefs) is considered a normative goal of science education in many countries around the world, even for elementary-school-aged children. Aims: The goal of the present study was to introduce and evaluate a new intervention in science education…

Large numbers of U.S. students lack proficiency in science, and students from different ethnic and socioeconomic groups show disparities in science achievement. Science knowledge and skills are important for both academic and workplace success, and a variety of interventions have been developed to improve student achievement in science. The…

After spending most of the day in school, children are typically given additional assignments to be completed at home. The author and colleagues developed a series of science homework tasks for use in primary schools. The difference with these homework tasks, however, was that they were pencil-free: no blank spaces for the children to fill in and…

Bristol ChemLabS, the UK's Centre for Excellence in Teaching and Learning in practical chemistry, delivers numerous outreach activity days per year for thousands of primary school pupils annually. These mainly comprise demonstration assemblies and hands on workshops for pupils in the main. The activities support the UK's Key Stage 2 science…

SATRO (Science And Technology Regional Organisation), a charity based in Surrey that seeks to inspire young people about their future careers, received a call from a local junior school just before Easter last year from a science coordinator who was in tears. Her school had just been made a "failing school" and science was a disaster; no…

This longitudinal study examined the extent to which teachers' participation in a 3-year professional development program enhanced their self-efficacy and prompted changes in science instruction in the early elementary grades. The study used a mixed-methods design, and included 39 teachers who taught in kindergarten, first grade, or second…

Hopscotch, basketball, or hide-and-seek? Children have many choices at recess, and while making these choices they must consider and make trade-offs. The way they make these decisions is not that different from the thought processes engineers use when making design trade-offs. Engineers have to make trade-offs because a design that meets all…

The purposes of this study were to examine initial content knowledge about properties of air by three cohorts of undergraduate and master's students studying elementary education and to determine forms of reasoning used to explain air phenomena and the effect of an intervention on content knowledge. Subjects were assessed using a 14-question test…

Meta-analysis techniques were used to synthesize research on the effectiveness of three major activity-based elementary science programs: (1) the Elementary Science Study, (2) Science--A Process Approach, and (3) the Science Curriculum Improvement Study. Implications for both widespread adoption and curricular decisions, as well as long term…

Explains a state standardized science program evaluation system that includes hands-on activities. Explains the syllabus, workshops, purpose of test, test features and its component parts including sample questions. (RT)

We report on an evaluation of the effectiveness of Project ARIES, an astronomy-based physical science curriculum for upper elementary and middle school children. ARIES students use innovative, simple, and affordable apparatus to carry out a wide range of indoor and outdoor hands-on, discovery-based activities. Student journals and comprehensive…