This paper provides insights on a hybrid learning model for multimedia learning design conceptualized from the Piagetian science learning cycle model and the Kolb's experiential learning model. This model represents learning as a cognitive process in a cycle of four phases, namely, Translating, Sculpting, Operationalizing, and Integrating and is…

Beginning in Spring 1998, Virginia students participated in the Standards of Learning (SOL) assessments designed to test student knowledge of the content and skills specified in the state's standards. This document contains questions that students were required to answer as part of the SOL End-of-Course assessments. These questions are…

Discussion of CORE (Chemistry Online Retrieval Experiment), a five-year research and development project at Cornell University (New York) that tried to make scholarly journal articles available in electronic form, focuses on the user response to the system. Highlights include interfaces, article viewing, printing, searching, conversion issues,…

Reviewed are seven software packages for Apple and IBM computers. Included are: "Toxicology"; "Science Corner: Space Probe"; "Alcohol and Pregnancy"; "Science Tool Kit Plus"; Computer Investigations: Plant Growth"; "Climatrolls"; and "Animal Watch: Whales." (CW)

Discusses how computers can be applied in the science laboratory. Describes the hardware and software associated with the laboratory interface system. Outlines a three-and-a-half-day workshop to train secondary science teachers to apply computer interfacing in their laboratories. Lists 5 references. (YP)

Evaluates two Apple II interfacing packages designed to measure pH: (1) "Experiments in Chemistry" by HRM Software and (2) "Voltage Plotter III" by Vernier Software. Provides characteristics and screen dumps of each package. Reports both systems are suitable for high school or beginning college laboratories. (MVL)

Discussed are seven computer programs: (1) a computer graphics experiment for organic chemistry laboratory; (2) a gel filtration simulation; (3) judging spelling correctness; (4) interfacing the TLC548 ADC; (5) a digitizing circuit for the Apple II game port; (6) a chemical information base; and (7) an IBM PC article database. (MVL)

Compares class size and faculty rating by students. Warns that certain instructors may not be effective with large class size (>100) but may be very effective with small class size. Infers that some poor large class instructors do not improve with time. (MVL)

Inquired 69 students' beliefs about registering for high school chemistry. The information was used to develop a questionnaire and persuasive messages. Among 598 target students, chemistry enrollment was higher than expected for those receiving in-class student-only materials and lower than expected for those receiving student/parent take-home…

The quality and quantity of science classroom interactions in relationship to gender were identified. The observational variables included level of question, type of response, method of attraction, target student gender, teacher gender, and class enrollments. The results suggest that female students have fewer interactions with science teachers…

Proposes middle-school curriculum integrating two diverse disciplines (home economics and science), incorporates social issues, and deals with fundamental concerns of young adolescents. Three major areas are included in framework: food additives for appeal, science of textile fibers, and chemistry of household cleaning. All should be taught by…

Describes a program developed at City University of New York (CUNY) Medical School that was designed to facilitate learning and retention of difficult concepts and principles in first-year biology and chemistry courses. Topics addressed include small group interaction, cooperative learning, mastery learning, interactive technology, and information…

Describes the use of the computer in the laboratory for data acquisition and analysis--specifically a method to measure the respiration rate in aquatic organisms. Demonstrates the use of computer-interfaced pH measurement in the introductory biology laboratory. (PR)

A study of 1,261 doctoral students in chemistry, civil engineering, microbiology, and sociology investigated student experiences with research, employment, and personal misconduct in academic departments, including the effects of departmental structure, department climate, and academic discipline. No disciplinary differences were found, but…

Describes a course created for preservice elementary teachers entitled "Discovering Chemistry with Lab" which covers basic principles of chemistry and their applications in daily life. The course promotes reasoning and problem-solving skills by utilizing computer-based technologies and hands-on, discovery/guided-inquiry and…