Concept mapping was developed as a method of displaying and organizing hierarchical knowledge structures. Using the new, multidimensional presentation software Prezi, we have developed a new teaching technique designed to engage higher-level skills in the cognitive domain. This tool, synthesis mapping, is a natural evolution of concept mapping,…

The aim of this study is to compare the effectiveness of models of programmed instruction and conventional (informative-illustrative) expository teaching in terms of fulfilling the aims of the course "Human anatomy and physiology" which is included in the physiology programme and designed for undergraduate students majoring in biology…

Concept mapping is discussed as a tool for the visualisation of knowledge structures that can be exploited within biological education. Application of this tool makes it possible to relate the structure of the curriculum to the structure of the discipline, in order to support the development of robust student knowledge structures in ways that…

Although most instructors would like to believe that their students fully understand every biological concept explained in class, this is often not the case. Gary Wisehart, chair and professor of biology at San Diego City College, knows this from firsthand experience. "Students get very good at telling you what you want to hear," he says, "so it…

Explores the use of concept mapping in a college course on evolution and the effect of the use of graphics in the instructional process on the construction of a concept map. Results indicate a positive correlation between concept map scores and the number of graphics used by the instructor during lecture. (JRH)

Undergraduates (n=25) participated in a study designed to describe and evaluate the use of concept mapping in teaching a college course on evolution; determine whether students' concept maps reveal "critical junctures" in learning as the course unfolds; and assess the impact of concept mapping on students' study practices and on…

Explores the successive and progressive changes in the structural complexity and propositional validity of knowledge held by students enrolled in an advanced undergraduate university-level biology course. Finds that in general, a significant amount of weak restructuring occurs and that the most radical type of strong restructuring occurs during…

Discusses several new assessment strategies that encourage meaningful learning and conceptual understanding in biological science. Introduces evaluation and measurement techniques that help students assimilate well-integrated, strongly cohesive frameworks of interrelated concepts as a way of facilitating 'real understanding' of natural phenomena.…

This paper presents a generally applicable method for characterizing subjects' hypothesis-testing behaviour based on a synthesis that extends on previous work. Beginning with a transcript of subjects' speech and videotape of their actions, a Reasoning Map is created that depicts the flow of their hypotheses, tests, predictions, results, and…

Describes how the technique of concept mapping can be useful for identifying gaps in preservice teachers' knowledge. Validity of the technique was tested using blind interviews with a representative sample of eight trainees. Has potential as a valuable self-diagnostic tool for teachers teaching outside their area of specialization. (DDR)

Reviews five methods of representing cognitive structures: (1) free word association; (2) controlled word association; (3) tree construction; (4) concept map; and (5) flow map. Discusses the applications as well as the limitations of these methods by comparing the types of analysis that are generated. (Contains 37 references.) (Author/YDS)

This paper provides a brief review of research on concept mapping in biology at the college level that has addressed the issues of "conceptual transparency" and "learner friendliness." For many college students, biology is "conceptually opaque." Students may memorize the characteristics of a plant, but find it difficult to identify that plant in…

A small set of relationships has been identified which appears to be sufficient for describing all molecular and cellular reactions and structures discussed in an introductory biology course. A precise definition has been developed for each relationship. These 20 relationships are of four types: (1) analytical; (2) spatial; (3) temporal; and (4)…

Describes a project based on the collaboration of scientists, science educators, graduate and undergraduate students, and master teachers for the improvement of teaching introductory science courses. Uses action-based research teams (ABRTs) as the teaching tool to change the curriculum, which provides a mechanism for the implementation of changes…

Explores the structural complexity and propositional validity of knowledge about and attitudes toward sharks and the relationships among knowledge and attitudes. Uses concept mapping and a Likert-type attitude inventory for assessment and involves (n=238) participants from 5th, 8th, and 11th grades and college-level and senior citizens. Reports…