Date of Award
5-1-1989
Document Type
Practicum
Degree Name
Master of Science
Department
Center for the Advancement of Education
Advisor
Dr. Joan Horn
Keywords
abstract reasoning, appendices, chemistry, concept formation, computer assisted instruction, compressed, evaluation instruments, frayer models, graphical organizers, mathematical applications, mathematical models, mole concept, problem solving, programmed instructional materials, reading in the content area, scientific literacy, scientific methodology, student comments, student understanding
Abstract
The high percentage of students with difficulty in solving free-response problems related to the mole concept was addressed by implementation of reading skill strategies and computer aided instruction. Frayer models, semantic mapping and graphic organizers from Reading in the Content Area (RICA) were employed to increase student understanding of the scientific principles involved. Computers and a variety of computer programs from COMPress and Knowledge Factory were used by the target group for review, drill, and practice in relating their math skills to solving problems. The results indicated a considerable increase in the ability to solve problems related to the mole concept. It was concluded that better understanding of scientific concepts coupled with computer use for drill and practice is very effective in helping students relate science and mathematics. Appendices include evaluation instruments, examples of the RICA Skills, supplimentary handouts used for computer instruction, and sample responses from student comments regarding computer aided instruction.