NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Gulacar, Ozcan; Eilks, Ingo; Bowman, Charles R. – Journal of Chemical Education, 2014
This paper reports a comparison of a group of higher-and lower-achieving undergraduate chemistry students, 17 in total, as separated on their ability in stoichiometry. This exploratory study of 17 students investigated parallels and differences in the students' general and domain-specific cognitive abilities. Performance, strategies, and mistakes…
Descriptors: Science Instruction, College Science, Undergraduate Students, Chemistry
Newton, Roger; And Others – 1981
Reported are results of a study designed to determine developmental patterns in proportional reasoning and to determine if these patterns are similar regardless of educational level and regardless of problem context. Data from 2282 subjects in grades 6-13 were collected using the Test of Logical Thinking (TOLT), and then examined for subjects who…
Descriptors: Abstract Reasoning, Biological Sciences, Cognitive Development, Developmental Stages