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Filtering by: Committee Member Reese, Darwin

The relationship of certain mathematics skills to success of students in introductory community college chemistry

Creator:

Perkins, Raymond David

Abstract:

This study was designed to identify those specific mathematics computational and application skills, and combinations of mathematics skills, which have a positive relationship to success in introductory chemistry for community college students. Additional areas of interest investigated, but secondary to the main study, were the relationships between mathematical growth shown...

Resource Type:

Dissertation
The effect of 2,4-D on the respiration rate and ethylene production of Bartlett pears and Red Delicious apples

Creator:

Fechtig, Allen David

Abstract:

After nearly 20 years of commercial use in orchards without apparent tree injury in Oregon and Washington, 2,4-D [(2,4-dichlorophenoxy) acetic acid] was reported in 1970 to cause injury to apple and pear trees in Washington. In the early 1970's, there was widespread concern among growers, researchers, and processors in the...

Resource Type:

Dissertation
The effects of new science materials and inservice training on teaching styles in the Ciskei, South Africa

Creator:

Macdonald, Mary Allyson

Abstract:

The purpose of the study was to analyze and compare the teaching styles of a trial group of junior secondary science teachers trained to use and using new materials, and a control group of teachers using traditional materials. The new materials consisted of portable science kits, demonstration apparatus, teacher's guides,...

Resource Type:

Dissertation
The osteology and relationships of the Embiotocidae (Pisces)

Creator:

Morris, Steven L.

Resource Type:

Dissertation