Inclusive Science Education: Classroom Teacher and Science Educator Experiences in CLASS Workshops

Inclusion is the meaningful participation of students with disabilities in general education classrooms. The CLASS project (Creating Laboratory Access for Science Students) is a unique initiative offering training and resources to help educators provide students with a variety of physical, sensory and learning disabilities equal access in the science laboratory or field. To determine whether participants believed a 2‐week residential workshop sponsored by CLASS raised disability awareness and provided teacher training in inclusive science teaching practice, a multipoint Likert scale survey and questionnaire was completed by all participants (N= 20) in four workshops. Participants reported large gains in their preparedness to teach science to students with disabilities. Participants also reported gains in their familiarity with instructional strategies, curricula, and resources and their ability to design, select, and modify activities for students with disabilities. Finally, shifts in attitudes about teaching science to students with disabilities were noted.     

Changing Assessment Practices in Science and Mathematics

One recommendation of the national reform movements in mathematics and science is to change the way students are assessed. In this article five formats of alternative assessment forms are described, and suggestions are given on how these methods can be implemented within science and mathematics classrooms. Benefits of each type of assessment are discussed and potential pitfalls are elucidated. Samples of the five formats, journal writing, open-ended problems, portfolios, interviews and performance assessments, are included.     

Memorable Experiences of a Science Field Trip

Potential immediate outcomes of a science field trip are the retention of knowledge associated with the program and an improved attitude toward the site visited during the trip. The length of associated memories regarding this experience are less clear. In an attempt to begin learning more about memorable experiences associated with a science field trip, a 1‐month and an 18‐month evaluation was conducted of elementary school students who had participated in an environmental science program at a community park in a midwestern city. Results of the evaluation found that students' memories were nonspecific and disassociated from information given by the field teacher. On the other hand, results from both tests yielded positive responses toward wanting to learn more about the subject matter and an interest in returning to the field trip site. This would indicate that, while not retaining specific objective‐oriented content, students did gain a positive reaction to returning that continued over the long‐term. Research related to memorable experiences is outlined, using a theory of long‐term memory developed by Tulving (1972) as a basic paradigm of correlation for the subsequent investigation.     

Investigating High School Students' Science Experiences and Mechanics Understanding

This research study was designed to provide an introductory examination of how high school students' out‐of‐school science experiences, particularly those relevant to the physical sciences, relate to their learning of Newtonian mechanics. A factor analysis of the modified Science Experiences Survey (SES; Mason & Kahle, 1988 ) was performed, leading to three factors: Learning Attributes Related to Science, Physical Science Experiences, Nature Experiences. The students' learning of Newtonian mechanics was measured by their gain score from a pre‐instruction/post‐instruction administration of the Force Concept Inventory (FCI; Hestenes, Wells, & Swackhamer, 1992 ). An analysis of variance showed that females and males in honors physics courses demonstrated similar gain scores, while males in non‐honors courses demonstrated larger gains (p < 0.05) than the females. When the students' total SES and SES factor scores were correlated with their FCI pretest and gain scores, the SES Physical Science Experience score was found to be significantly related to the FCI pretest score (p = 0.01). No other correlations were significant.     

Integrating Science and Mathematics Education: Historical Analysis

A number of national science and mathematics education professional associations, and recently technology education associations, are united in their support for the integration of science and mathematics teaching and learning. The purpose of this historical analysis is two‐fold: (a) to survey the nature and number of documents related to integrated science and mathematics education published from 1901 through 2001 and (b) to compare the nature and number of integrated science and mathematics documents published from 1990 through 2001 to the previous 89 years (1901–1989). Based upon this historical analysis, three conclusions have emerged. First, national and state standards in science and mathematics education have resulted in greater attention to integrated science and mathematics education, particularly in the area of teacher education, as evidenced by the proliferation of documents on this topic published from 1901–2001. Second, the historical comparison between the time periods of 1901–1989 versus 1990–2001 reveals a grade‐level shift in integrated instructional documents. Middle school science continues to be highlighted in integrated instructional documents, but surprisingly, a greater emphasis upon secondary mathematics and science education is apparent in the integration literature published from 1990–2001. Third, although several theoretical integration models have been posited in the literature published from 1990–2001, more empirical research grounded in these theoretical models is clearly needed in the 21st century.     

From Classroom to Online Teaching: Experiences in Improving Statistics Education

This study used reflective practitioner methodology to investigate how to improve the quality of statistical education. During the study, this methodology, curricula, pedagogical practices, assessment and a framework for learning to learn statistics were all developed as means of improving the quality of statistical education. Also documented was the move from being a classroom teacher of statistics to a teacher who is developing learning resources for online delivery to students. For a classroom teacher, flexible delivery has meant drawing on the sights, sounds, movement, quiet and live shows. By contrast, the online teacher feels the constraints of translating activity based programs to technologically based programs. As more students have chosen to rely on online materials rather than classroom activities, the focus of improving quality has been extended to the enrichment of online resources, so that the learning experience is not second to that of the classroom.