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Nelson, Bess J.; White, Arthur L. – Journal of Research in Science Teaching, 1975
Analysis of teacher questionnaires sent to all public elementary schools in the Mideast, New England, and Southwest regions of the United States showed that an adequate budget for supplies and equipment may not be sufficient to get the teachers to use innovative teaching techniques; inservice training appears to be necessary. (MLH)
Descriptors: Educational Research, Elementary Education, Elementary School Science, Instruction
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Reis, Marcelo Menezes; Paladini, Edson Pacheco; Khator, Suresh; Sommer, Willy Arno – Computers and Education, 2006
Statistical quality control--SQC (consisting of Statistical Process Control, Process Capability Studies, Acceptance Sampling and Design of Experiments) is a very important tool to obtain, maintain and improve the Quality level of goods and services produced by an organization. Despite its importance, and the fact that it is taught in technical and…
Descriptors: Artificial Intelligence, Quality Control, Teaching Methods, Statistical Analysis