Limitations of the traditional "text-oriented" chemistry curricula are discussed and suggestions are made for programs to involve students in projects and research experiences. (DT)

Discusses current research trends in the use of laser-fusion technology in combustion chambers to eradicate energy shortages. Indicates that fusion power could be made available at a relatively low expense. (CC)

Summarizes the history of concepts concerning the molecular nature of polymers, involving the carbon chain theory, graphic formula, polycondensation, colloidal properties, polypeptide hypothesis, secondary aggregation, and Watson-Crick model. Indicates that macromolecular science should be accommodated within the discipline of molecular science…

Discusses the inclusion of knowledge on macromolecules into a freshman chemistry course which emphasizes topics in organic chemistry, polymer science and biochemistry, atoms, chemical thermodynamics, and inorganic chemistry. Indicates that the program is the only way to keep chemistry education up to date. (CC)

Describes the features of the free radical, anionic, and cationic mechanisms of chain addition polymerization. Indicates that the nature of chain reactions can be best taught through the study of macromolecules. (CC)

Discusses the use of the properties of polyethylene, polypropylene, polyisobutylene, and their three epoxides to illustrate the relationships of entropy to molecular properties and the concepts of molecular chirality, geometry, and flexibility. (CC)

Summarizes the thermodynamics of macromolecular systems, including theories and experiments of cyclic energy conversion with rubber and collagen as working substances. Indicates that an early introduction into the concept of chemical potential and solution thermodynamics is made possible through the study of the cyclic processes. (CC)

Summarizes research studies made early in this century in the fields of cellulose, starch, proteins, and rubber. Included is a description of factors which give rise to the concept of very long, chain-like molecules. (CC)

Summarizes course offerings and degree programs conducted by organizational units in the area of polymer science and engineering. Indicates that current trends are characterized by creation of interdisciplinary polymer programs and increase of academic training at both graduate and undergraduate levels. (CC)

Discusses two pedagogical problems encountered in teaching of inorganic chemistry, namely, excessive instruction of bond theory and neglect of introducing new development, especially bioinorganic knowledge. (CC)