Descriptor
| Chemistry | 1 |
| Cognitive Ability | 1 |
| Foreign Countries | 1 |
| Misconceptions | 1 |
| Prior Learning | 1 |
| Problem Solving | 1 |
| Scientific Concepts | 1 |
| Secondary Education | 1 |
| Stoichiometry | 1 |
| Thinking Skills | 1 |
Source
| Journal of Science Education… | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
Education Level
Audience
Location
| Venezuela | 1 |
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewedRohas de Astudillo, Luisa; Niaz, Mansoor – Journal of Science Education and Technology, 1996
Investigates reasoning strategies students use in solving stoichiometric problems and explores the relation between these strategies and alternative conceptions, prior knowledge, and cognitive variables. Results show how stoichiometric relations produce conflicting situations for students leading to conceptual misunderstanding of certain concepts.…
Descriptors: Chemistry, Cognitive Ability, Foreign Countries, Misconceptions
