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Chase, Gilbert – Arts Soc, 1969
Descriptors: Acting, Applied Music, Dramatics, Experiments
Hazlett, James A. – N Cent Assn Quart, 1969
Paper presented at the North Central Association Annual Meeting, March 25, 1969.
Descriptors: Educational Experiments, Educational Finance, Educational Innovation, Educational Philosophy
Houska, Robert – Sch Counselor, 1969
Descriptors: Change Agents, Educational Change, Educational Experiments, Educational Innovation
Diesner, Richard H. – Sci Teacher, 1969
Descriptors: Biochemistry, Biology, General Science, Instruction
Knapp, Clifford E. – Sci Children, 1969
Descriptors: Elementary School Science, Field Instruction, Instruction, Instructional Materials
Eastman, George – Educ Theor, 1969
Descriptors: Cognitive Development, College Students, Educational Experience, Educational Experiments
Collins, O'Neil Ray – Amer Biol Teacher, 1969
Descriptors: Biology, Botany, College Science, Genetics
Van Velkinburgh, Robert E. – Instr, 1969
Descriptors: Concept Teaching, Energy, Heat, Kinetics
Culver, Bette D. – Saturday Rev, 1969
Descriptors: Assembly Programs, Educational Experiments, Educational Programs, Grade 3
Palmer, Edward L. – Amer Educ, 1969
Descriptors: Cartoons, Educational Experiments, Educational Television, Filmstrips
Schlenker, Richard M. – 1978
This paper describes the construction and use of a simple salinometer. The salinometer is composed, mainly, of a milliammeter and a battery and uses the measurement of current flow to determine the salinity of water. A complete list of materials is given, as are details of construction and operation of the equipment. The use of the salinometer in…
Descriptors: Chemistry, Instructional Materials, Laboratory Equipment, Oceanography
Download full textDavidoff, Martin R. – 1978
The function, design, and ground station requirements of the AMSAT-OSCAR non-commercial space satellite system are described, and various experiments designed for direct student participation in space communications are provided in this text primarily written for the science educator. Six chapters include: (1) an introduction to general satellite…
Descriptors: Communications Satellites, Higher Education, Radio, Science Activities
CAMPEAU, PEGGIE L. – 1965
THE EXPERIMENT DESCRIBED IN THIS REPORT INVESTIGATED THE EFFECTS UPON CRITERION PERFORMANCE OF THE LEARNER'S TEST-ANXIETY LEVEL AND THE PRESENCE OR ABSENCE OF FEEDBACK IN PROGRAMED INSTRUCTION. FOUR EXPERIMENTAL HYPOTHESES WERE TESTED DURING THE PROJECT. THE PROCEDURE EMPLOYED IDENTIFIED EXTREME GROUPS ON A MEASURE OF TEST ANXIETY, AND THEN…
Descriptors: Anxiety, Educational Experiments, Feedback, Grade 5
GUBA, EGON; AND OTHERS – 1964
AN EXPERIMENTAL SYSTEM WAS DEVELOPED FOR RECORDING EYE-MOVEMENT DATA. RAW DATA WERE IN THE FORM OF MOTION PICTURES TAKEN OF THE MONITOR OF A CLOSED LOOP TELEVISION SYSTEM. A TELEVISION CAMERA WAS MOUNTED ON THE SUBJECTS' FIELD OF VIEW. THE EYE MARKER APPEARED AS A SMALL SPOT OF LIGHT AND INDICATED THE POINT IN THE VISUAL FIELD AT WHICH THE SUBJECT…
Descriptors: Experimental Programs, Experiments, Eye Fixations, Eye Movements
Ray, William S.; Kendall, Philip C.
The relationship between treatment levels and errors of estimate for a dependent variable in a behavioral science research experiment is typically evaluated by an analysis of covariance. The same relation can be expressed by part correlation. In non-experimental research with individual-difference variables, an assumption regarding independence,…
Descriptors: Analysis of Covariance, Behavioral Science Research, Correlation, Experiments
