In case-based learning, students develop and apply course knowledge to solve tangible and "real life" problems. This practice can enhance student motivation and engagement in the analytical laboratory. In this application of case-based learning students analyze commercially available oils for CBD content. In the state of Texas anyone can…

The aim of this study is to investigate the effects of science, technology, mathematics, engineering (STEM) applications and STEM based teaching on 8th grade students' environmental attitudes, scientific creativity, problem solving skills and science achievement and to get students' opinions about STEM practices. Two groups were used in the…

Advancements in science and technology have created problems for some people who have difficulties adapting to the new environment. Improving problem solving skills of these people is very important for them to so have the ability to cope with new problems. From the education perspective, it is believed that teachers should help students by not…

Statistics courses that focus on data analysis in isolation, discounting the scientific inquiry process, may not motivate students to learn the subject. By involving students in other steps of the inquiry process, such as generating hypotheses and data, students may become more interested and vested in the analysis step. Additionally, such an…

Reasoning is considered to be an important proficiency in national mathematics curricula both in Australia (ACARA, 2014) and Malaysia (MOE, 2013). However, the nature of reasoning that supports learning and problem solving in mathematics is an area that requires further study (Schoenfeld, 2013). In this study we explored the link between…

Inquiry skills are an important part of science education standards. There has been particular interest in verifying that these skills can transfer across domains and instructional contexts [4,15,16]. In this paper, we study transfer of inquiry skills, and the effects of prior practice of inquiry skills, using data from over 2000 middle school…

In their complex nature, early adolescents want to believe in their teachers. Teachers demonstrating what they believe earn respect from students. In science education, it is vital to link scientific phenomena to daily life and social decision making skills to engage students in developing science-process skills. The science-technology- society…

This paper describes the development, administration, and results of an instrument to assess changes in students' science abilities as they progress from ninth grade through twelfth grade. Standard science tests commonly in use in schools to measure high school science students' achievement are content specific. Although these tests are useful…

This study investigates the fate of claims made by middle school science students working in collaborative groups in a multicultural urban classroom and the concomitant effects on engagement and understanding. Given problems of a complex and open-ended nature in a learning community setting, students were challenged to establish group positions…

The focus on practical investigations in the National Curriculum is seen to be important if students are to attain a connoisseurship in science experimentation. The chain of processes involved in doing real science involves: non-linear thinking; creative flair; and critical evaluation within an authentic setting. The research presented in this…

This paper describes the experiences of first grade students as they are introduced to inquiry experiences and begin to develop skills and dispositions conducive to the practice of scientific literacy. The Guided Inquiry Instruction on light was the culmination of seven months of the teacher's professional development experiences in an orientation…

This study sought to discern the extent to which a sample of talented math and science students displayed domain-relevant skills possessed by those expertly trained in history. Subjects' experiences varied in terms of their exposure to primary source materials. The students were presented with five different kinds of documents related to the…

The cognitive processes students use in doing the 1996 science assessment of the National Assessment of Educational Progress (NAEP) were studied using two booklets from the 1993 NAEP science field test. Blocks of items from these booklets, a hands-on task block and either a conceptual/problem solving block or a theme block, were administered to 16…

This paper reports on research in the analysis of high school and middle school students' appropriation of the Research Article genre in science classes. The appropriation of this rhetorical form is proposed as a measure of students' understanding of adult argumentative practice in science and the effectiveness of a learning environment in…

This document examines how a unit on model rockets, designed to be a "hands-on" activity within the "Mission to Mars" curriculum that was implemented in the Nashville (Tennessee) area middle schools, has been used to investigate children's understanding of experimentation. A literature review explores some of the traditional…