This work focuses on a possible teaching approach to promote chemistry learning for students during the first two years of technical high school in Italy (age 14-15). Critical thinking skills can be developed by integrating two different curriculum designs, converging in a novel didactic approach, a modified version of the Systemic Approach to…

Industrial purification of biomolecules is commonly based on a sequence of chromatographic processes, which are adapted slightly to new target components, as the time to market is crucial. To improve time and material efficiency, modeling is increasingly used to determine optimal operating conditions, thus providing new challenges for current and…

Organic chemistry is a traditionally difficult subject with high failure & withdrawal rates and many areas of conceptual difficulty for students. To promote student learning and success, four undergraduate organic chemistry and spectroscopy courses at the first to third year level (17-420 students) were "flipped" in 2013-2014. In the…

Describes a biochemistry laboratory course in which students worked in groups; each group selected three of nine possible experiments. Each student was responsible for using the chemical literature to obtain detailed procedures for performing the experiments, and submitted formal reports on each experiment. (MLH)

Discusses the teaching of a varied open-ended, integrated chemistry course, and indicates that the teaching-learning process is made easier on account of students' varied experiences and high motivations. (CC)

Discusses a program, consisting of individual conventional experiments and group special projects, along with lectures in analytical courses during the last six to eight weeks of a semester. Concludes that students' different aspects of capability are encouraged after receiving the course. (CC)

Describes a first-year course in General Chemistry that incorporates the principles of active engagement and the learning cycle paradigm. Recommends student small-group instruction and guided-inquiry laboratory investigations. (WRM)

EACH UNIT IS OF APPROXIMATELY 6 WEEKS' DURATION. UNITS ARE ON ENERGY AND THE HUMAN BODY, HEAT, ELECTRICITY AND MACHINES, CONSUMER SCIENCE FROM A COMMUNICATION AND PHYSICAL SCIENCE APPROACH, AND CONSUMER SCIENCE FROM BIOLOGICAL AND EARTH APPROCH. IN ALL UNITS, AS MANY CONCEPTS AS POSSIBLE SHOULD BE RELATED TO THE STUDENTS' EXPERIENCES. IN…

Described are chemistry and physics courses at several colleges as applications of the New Liberal Arts program for nonscience majors. The major themes of the program and several examples of this approach are discussed. (CW)

Investigated is the effect of organization and accuracy of detail in instructional aids on the achievement of college students (N=54) in a freshman chemistry lecture course. It is indicated that aids may impede learning by decreasing students' involvement in auditory and semantic encoding during lectures. (Author/DS)

REPORTED ARE PROCEEDINGS OF THE BOULDER CONFERENCE ON PHYSICS FOR NONSCIENCE MAJORS, SPONSORED BY THE COMMISSION ON COLLEGE PHYSICS. PART I OF THIS REPORT IS AN INTRODUCTION EXPLAINING THE CONFERENCE. PART II CONTAINS EXPANDED COURSE OUTLINES OF PHYSICS COURSES FOR NONSCIENCE MAJORS THAT WERE PRESENTED TO THE GROUP BY SEVEN PARTICIPATING…

Discusses changes made since the publication of "A Nation at Risk." Presents a chemistry course in which scientific literacy is a major emphasis. Provides methodology for the course and a listing of the topics for instruction. Notes several criticisms of the approach. (MVL)

Reports on the results of a survey of college level instructors of quantitative analysis courses. Discusses what topics are taught in such courses, how much weight is given to these topics, and which experiments are used in the laboratory. Poses some basic questions about the curriculum in quantitative analysis. (TW)