To facilitate the chemistry education community in locating and evaluating published assessment instruments, the Chemistry Instrument Review and Assessment Library (CHIRAL) encompasses a number of resources. First and foremost, CHIRAL contains a catalog of over 500 assessment instruments that is easily searchable, allowing for the identification…

Assessment instruments that generate quantitative data on attributes (cognitive, affective, behavioral, "etc.") of participants are commonly used in the chemistry education community to draw conclusions in research studies or inform practice. Recently, articles and editorials have stressed the importance of providing evidence for the…

Integrating engineering into the K-12 science curriculum continues to be a focus in national reform efforts in science education. Although there is an increasing interest in research in and practice of integrating engineering in K-12 science education, to date only a few studies have focused on the development of an assessment tool to measure…

This research aimed to develop an assessment tool for students' Positive Experiences about Science (PES). A preliminary version of PSE was developed through literature review, consisting of academic emotion, self-concept, learning motivation, career aspiration, and attitude in science. A pilot test was conducted with 198 students and a main test…

Beginning with a reference to living in a time of both uncertainty and opportunity, this article presents a discussion of key areas where shared understanding is needed if we are to successfully realize the design and use of high quality, valid assessments of science. The key areas discussed are: (1) assessment purpose and use, (2) the nature of…

This study attempted to verify points of intersection (POIs) between mathematics and science in the eighth grade Sunshine State Standards (SSS), and to develop a valid and reliable instrument to evaluate these POIs as they were presented in the respective mathematics and science textbooks approved for use in Florida public schools. Shannon and…

The current study examined the validation and alignment of the PASA-Science by determining whether the alternate science assessment anchors linked to the regular education science anchors; whether the PASA-Science assessment items are science; whether the PASA-Science assessment items linked to the alternate science eligible content, and what…

Summarizes classifications of educational objectives, types of test items, and principles underlying the construction of tests. Indicates that a combination of essay and objective tests is preferable in the overall evaluation of a course. (CC)

Describes a competency assessment system developed for use with preservice and inservice teachers and reports the reliability and validity of the instrument. Presents data from a tryout of the assessment system with a group of preservice science teachers. (CS)

Tests in social studies and integrated science given in Saint Vincent, Saint Lucia, Grenada, and Dominica were analyzed by the Organization for Co-operation in Overseas Development (OCOD) Comprehensive Teacher Training Program (CTTP) for discrimination, difficulty, and reliability, as well as other characteristics. There were 767 examinees for the…

This study evaluated the validity and reliability of performance portfolios in a preservice elementary mathematics/science methods class, assessing students' domain-strategic and general-learning strategic knowledge. Results supported performance portfolios as a valid method of assessing desired abilities of preservice teachers that can be…

Reports on a study undertaken to validate the practicality of using the Constructivist Learning Environment Survey (Perceived Form) (CLES) in a preservice elementary science methods course. Suggestions are made to potentially revise the CLES for more accurate measures in college classrooms. (LZ)

The seven chapters of this issue focus on technical qualities of performance assessments and report the findings of systematic empirical inquiries. They add to the body of research that shows that performance assessment, although time consuming and expensive, merits the serious attention of educators. (SLD)

Classroom assessment procedures of 36 teachers in grades 2 to 12 were studied to determine the extent to which they measure students' higher order thinking skills in mathematics, science, social studies, and language arts. A striking finding was the absence of evaluation of comparative and evaluative thinking. (SLD)

Science assessment has been included with mathematics and language assessment on the international level since the 1970s. This paper discusses techniques of assessment that have been utilized to measure science process skills. The first section discusses the Assessment Performance Unit, a British project with the aim of developing innovative…