The purpose of this study was to compare the effectiveness of a context approach to learning reading vocabulary with the effectiveness of the context approach accompanied by illustrations. Subjects were 152 fourth graders from 19 reading classes in 8 elementary schools. Materials included illustrated and nonillustrated vocabulary cards, a researcher-made multiple-choice instrument, and a widely used achievement test, which was used to identify the subjects as good or poor readers. The researcher made instrument was administered as a pretest during the first week of the study. Forty-eight vocabulary words were taught during the second through fifth weeks. The instrument was given again as a posttest during week six and as a delayed posttest during week twelve. Results were analyzed with the analysis of covariance procedure.

The present research was an investigation of the effects of computer assisted instruction as a supplement to classroom instruction in reading and arithmetic. The purposes of this study were to determine the effectiveness of microcomputer usage in supplemental reading comprehension and math instruction. Utilizing an elaboration of the pre-test, posttest control group design, 66 fifth graders completed the 4-month study. One-way analysis of covariance was used to analyze the data.

The purpose of this study was to evaluate the effects of specialized skill instruction on the ability of sixth-grade students to solve mathematics word problems. Subjects were 578 sixth graders from eight elementary schools. Researcher-developed materials were used based on seven identified content strands. Specific sections of a widely used achievement test were used to identify ability groups in both reading and mathematics and served as the pretest and posttest measures.

The problem of this study was to describe and analyze the computer programming abilities and thought processes of five-year-old children using a conventional microcomputer and the Apple LOGO language. This dissertation reports on the behavior of five kindergarten children and the counts they made as they learned to program in LOGO on an Apple XI Plus microcomputer. The five participants were randomly selected from a group of ten five-year-olds who passed a screening test of numeral and capital letter recognition. The sample included three girls and two boys, all of whom were white. The students met individually with the researcher and the computer for about twenty minutes every day during a ten-week period.

The problem with which this study dealt was an identification of the positive or negative factors affecting the creation, implementation, and retention or rejection of curriculum change efforts. As examples, the Fountain Valley, PEGASUS-PACE, and Wisconsin Design skills management systems (SMS) for reading were studied as each was an example of successful curriculum change efforts, in two different settings,

The purposes of this study were (1) to determine if learning to program a computer in either BASIC or Logo improves the problem-solving skills of fifth grade students when compared to a control group that receives no programming instruction, and (2) to determine if learning to program a computer in Logo is more effective than learning to program in BASIC for improving problem-solving skills in fifth grade students. Subjects were 132 fifth graders from two suburban elementary schools. The materials used in the study were the Computer Challenge Guide for the BASIC group and Logo in the Classroom for the Logo group. The New Jersey Test of Reasoning Skills was used as the pretest and posttest measure.

The problem of this study was to determine the cognitive development sequence of music skills. This sequence was determined by finding the music skills level, the Piagetian developmental level, and the developmental art level for twelve students differing in reading ability and in the first through fourth grades.The students were individually tested, using Piaget's semi-clinical interview technique. The students were tested on seven Piagetian tasks, ten music tasks, and one art task. The validity was determined through the interview process. The examiner redirected questions until he was certain the subjects were responding from conviction. The reliability of the study was achieved through a test-retest procedure and impartial expert evaluation of the test sessions.