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Reviews of Genetics Instructional Materials

Title: Laboratory DNA Science

Grade Level: 9 - 12
Other Uses: advanced biology courses
Type: Laboratory manual (434 pp.)
Authors: Bloom, M. V., Freyer, G. A., and Micklos, D. A.
Publisher: Benjamin and Cummings
Year of pub.: 1996
Price: $39.01

Description: This lab manual contains 23 different experiments in molecular biology and bacterial genetics, and provides good laboratory support for the teaching of basic concepts in those fields.  Each experiment provides set-up and interpretive information for the teacher.  Sample experiments include "Transformation of E. coli with recombinant DNA", "Restriction mapping of the plasmid pBR322", and "Amplification and purification of a l DNA fragment".  Note: ten of the same experiments, together with background content and history, can be found in the textbook/lab manual DNA Science.

Strengths: The lab activities are sequenced well; each builds on experiences and knowledge gained in prior experiments.  Experimental instructions are detailed and have good visual support.  Time estimates are given for each activity and are very useful in teacher planning.

Weaknesses: Because of the highly technical nature of the labs, extensive teacher development is required.  Advance preparation for each lab can be time consuming and complex.  The lab reagents and equipment are costly and not easily obtained.  For example, some labs require the use of a thermal cycler for PCR.

Keywords: DNA structure, genes, biotechnology, bacteria

Genetics concepts addressed: 2, 4, 7, 8
(view genetics concepts)

Other subjects addressed:  

ISBN#: 0805330402
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last updated 6/09/00