To enhance students' learning and help them understand the whole picture of the field of inorganic chemistry, an inorganic laboratory technique course was designed that uses scaffolded, inquiry-based lab experiments and project-based learning. The scaffolded, inquiry-based laboratories taught in the first 8 weeks of the course helped students…

A semester-long hypothesis-driven laboratory project for second-semester biochemistry has been developed. Working independently, students propose a hypothesis about the role of one amino acid residue in the active site of 5,10-methenyltetrahydrofolate synthetase (MTHFS). They then test this hypothesis by site-directed mutagenesis of a plasmid…

In a typical chemistry instrumentation laboratory, students learn analytical techniques through a well-developed procedure. Such an approach, however, does not engage students in a creative endeavor. To foster the intrinsic motivation of students' desire to learn, improve their confidence in self-directed learning activities and enhance their…

An upper-division undergraduate polymer chemistry course was developed as a blended/hybrid course. The students met face-to-face once a week for 75 min with all other components being available online. Face-to-face meetings were used for class discussions/problem-based lectures, student presentations, hands-on activities, and examinations. Online…

An upper-level undergraduate course that explores ethics in chemistry and the impact of chemical innovations on society has been developed. Goals of this course were to promote student recognition of ethical considerations in chemical innovations and chemical research and demonstrate the link between the application of chemical innovations and the…

Describes senior research project centered around three facets of wine made from locally grown grapes: methods of deacidification, effect of pectic enzyme use during vinification, and qualitative/quantitative composition of total phenols of wines. Includes student participation (1975-1980) in and outcomes of the program, and laboratory techniques…

Introduces a laboratory science course addressing scientific literacy. Includes three interrelated student projects for the laboratory section of the course. (Contains 27 references.) (YDS)

Describes a synthesis laboratory that is a two-semester sequence for students who have had general chemistry as well as prior or concurrent experience with organic chemistry. Outlines the compounds synthesized, techniques used, and possible special projects. (GS)

Describes a course which used a student project approach and was designed to replace traditional instrumental analysis. Presents the criteria used for project selection and gives examples of student projects in 1974. (GS)

Describes a method utilized at Iowa State University for teaching a biochemistry laboratory course for non-majors involving the use of student independent projects and experimental choices. (BT)

Describes a biochemistry laboratory course in which the curriculum revolves around a single theme: the purification, characterization, and molecular biology of threonine dehydrogenase (TDH) from Escherechia coli. Lists examples of related class research projects. Contains 41 references. (WRM)

Rationale, objectives, and instructional strategies for a directed study course on spectrophotometry are provided. Descriptions of three experiments and four student research projects are also provided. Objectives, laboratory procedures, advantages, and disadvantages for the experiments and projects are included. (JN)

Describes two courses in chemical safety required as a part of a two-year program in chemical technology offered by the Northern Alberta Institute of Technology (Canada). Lists the topics covered in each course. Provides descriptions of hand-outs, audiovisual materials, demonstrations, assignments, and examinations used in the courses. (TW)