Three brief articles present (1) the use of adrenaline related to the preparation and properties of amines; (2) a non-lecture approach to organic chemistry; and (3) the use of comic books in teaching chemistry. (RH)

Describes an undergraduate organic chemistry laboratory experiment which utilizes the Gabriel Synthesis to demonstrate the acidity of imides and to provide an example of nucleophilic substitution reactions. The experiment also demonstrates the laboratory techniques involved in simple and steam distillation, filtration, extraction, and…

Describes an undergraduate organic chemistry experiment which illustrates the use of organoboranes in organic syntheses and provides for the anti-Markownikoff hydration of alkenes. (MLH)

Presents five experiments in which the unknowns for analysis are prepared by the students themselves, the analysis forming an essential part of the investigation. (MLH)

Describes experiments for the undergraduate organic chemistry laboratory which demonstrate reactions and syntheses that involve free - radical intermediates. (MLH)

Chemical nomenclature for both organic and inorganic chemicals are discussed. (RWH)

Describes a study which compared the exam scores of students who worked in groups to those of students who worked as individuals in an undergraduate organic laboratory course. Results showed that the group approach produced significantly higher exam scores for low achievers. (MLH)

Describes an undergraduate organic laboratory experiment involving the separation of an unknown solid organic acid and an unknown solid organic base. The experiment is designed to present the student with an unexpected difficulty, namely, the formation of a separable viscous liquid, to see how the student handles this difficulty. (MLH)

A study comparing two 40-student sections of general organic chemistry, one taught using the Keller Plan format and the other using a standard lecture method, is reported. Results of a student attitude survey showed students in the Keller Plan had a more positive attitude toward the course. (DT)

Describes an experiment which can be used to test for the use of accelerants in the origin of a fire. Involves distillation and gas liquid chromatography to identify the accelerants, thus combining two experiments ordinarily included in the beginning organic laboratory. (SLH)

Describes a computer program, designed for second semester organic chemistry courses, which graphically displays organic synthesis routes on a screen. (MLH)

Describes a laboratory experiment designed to merge the concepts and techniques of the analytical-organic-physical subdivisions and introduce the student to a decision-making situation. Presents a discussion of the use of the experiment in attaining these goals and provides typical data obtained by students. (GS)

Describes an organic chemistry course designed as a modification of the Keller plan; lists the basic assumptions of the course design; outlines how the course was conducted; and compares the grade distribution to that of a traditional class. (GS)