UNT Theses and Dissertations - 155 Matching Results
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- Trends in Purpose and Content of the High School Mathematics Course in Texas
- It is the purpose of this study to review in brief the changes that have taken place since the turn of the century in content of mathematical studies in the high school and to examine theoretically the significance of such changes.
- Use of Chlorosulphonic Acid to Differentiate Hydrocarbon Types
- This study investigates the rate of reaction of various types of hydrocarbons with chlorosulphonic acid at the temperature 10 degrees Celsius.
- The Use of the Bio-Photometer in Determining the Dark Adaptation of Pre-School Age Children
- Because of the paucity of evidence with regard to dark adaptation and the vitamin A status of pre-school children, this study is made. The purpose, therefore, is to add to the available data on this subject through an investigation of the bio-photometer as a means of detecting vitamin A deficiency in pre-school children.
- The Vitamin A Content of Dehydrated Sweet Potato Made from the Freshly Harvested Puerto Rico Variety
- The purpose of this study was to determine by biological method of assay the vitamin A content of Puerto Rico sweet potatoes which were dehydrated immediately after harvesting.
- The Workshop Project at Denton, Texas, Senior High School for the Summer of 1940
- We propose in this study to give a brief review of the workshop project as carried on at the Denton Senior High School, Denton, Texas, during the six-weeks summer session of 1940. While the purpose of this paper is not to give an evaluation of the program, we shall point out some of the best points and suggest a few items which might be improved.