ERIC Number: EJ1082432
Record Type: Journal
Publication Date: 2015-Nov
Abstractor: As Provided
Developing and Implementing an Assessment Technique to Measure Linked Concepts
Ye, Li; Oueini, Razanne; Lewis, Scott E.
Journal of Chemical Education, v92 n11 p1807-1812 Nov 2015
The links students make among chemistry content is considered essential for a robust, enduring understanding in multiple learning theories. This article describes the development and implementation of an assessment technique, termed a Measure of Linked Concepts, designed to inform instructors on students' understanding of linking content throughout General Chemistry. Student performance on the assessment technique has provided unique insights relevant for instruction. For example, a substantial proportion of students could not identify when a model was used beyond its intended limit or show proficiency in tasks that the course assumed was prior knowledge. The use of these assessments also provides a means for instruction to show the relevance for topics such as periodic trends or ionic/molecular classification in a variety of subsequent topics throughout the course.
Descriptors: Science Instruction, Scientific Concepts, Chemistry, Evaluation Methods, Student Evaluation, Secondary School Science, High School Students, College Science, Undergraduate Students, Science Tests, Concept Formation, Homework, Assignments
Division of Chemical Education, Inc and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: firstname.lastname@example.org; Web site: http://pubs.acs.org/jchemeduc
Publication Type: Journal Articles; Reports - Research
Education Level: Secondary Education; High Schools; Higher Education; Postsecondary Education
Sponsor: National Science Foundation (NSF)
Authoring Institution: N/A
Grant or Contract Numbers: DUE0941976