If we want our students to become capable practitioners of scientific inquiry, we should not stop at providing opportunities to do inquiry. We need to be intentional about assessing and teaching the competencies necessary for inquiry. However, the ability to conduct scientific inquiry can be difficult to assess. Therefore, the author created The…

Explains why performance tasks should be used for assessment in hands-on science programs. Lists guidelines to help teachers construct valid tasks for student or program evaluation. Illustrates the guidelines by discussing a chromatography task from the Second International Science Study test. (PR)

Presents a concept-map scheme that provides a consistent syntax and grading system for using concept maps as assessment tools. The grading scheme awards points for demonstrating hierarchies, relationships, branching, and cross links. Examples showing the use of the key are presented. (PR)

Describes evaluation activities after a seven-week unit on botany and natural communities in a fifth-grade class. The six tasks designed for multiple learning styles include writing a topical essay, drawing and labeling plant parts, clinical interviews, group discussion, concept mapping, and evaluating questions. (PR)

Describes the use of the observational checklist as an alternative assessment method. Suggests scoring rubrics should be developed to allow students and teachers to understand what standards are expected. Example scoring rubrics for drawing conclusions, creating motion, and group/cooperation skills are presented. (PR)

Presents 10 guidelines for developing performance-based assessment items. Presents a sample activity developed from the guidelines. The activity tests students ability to observe, classify, and infer, using red and blue litmus paper, a pH-range finder, vinegar, ammonia, an unknown solution, distilled water, and paper towels. (PR)

Presents a rubric scheme for assessing science process skills in an authentic science exercise. Discrete elements of each skill or task are identified in a binary fashion (yes/no) so that a scorer need only determine whether the element is present or absent. Thirteen science process skills are assessed with this scheme. (PR)