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Griffiths, Alan K.; Preston, Kirk R. – Journal of Research in Science Teaching, 1992
Identifies misconceptions related to the fundamental characteristics of atoms and molecules held by twelfth-grade students. Data were obtained by administration of semistructured interviews to a stratified, random sample of 30 students. Fifty-two misconceptions were observed and reported. Some of the misconceptions identified parallel the…
Descriptors: Chemistry, Educational Research, Grade 12, Misconceptions
North Carolina State Dept. of Public Instruction, Div. of Accountability. – 1989
The North Carolina End-of-Course Testing Program was established to provide student, school, and school system information about achievement in high school courses. This report describes: (1) "Characteristics of Biology Students"; (2) "Student Performance on the Core Test"; (3) "Anticipated Final Grades and Scores on the…
Descriptors: Academic Achievement, Biology, Educational Assessment, Science Achievement
North Carolina State Dept. of Public Instruction, Div. of Accountability. – 1989
The North Carolina End-of-Course Testing Program was established to provide student, school, and school system information about achievement in high school courses. This report describes: (1) "Characteristics of Chemistry Students"; (2) "Student Performance on the Core Test"; (3) "Combining Performance and Participation:…
Descriptors: Academic Achievement, Chemistry, Educational Assessment, High Schools
North Carolina State Dept. of Public Instruction, Raleigh. Div. of Testing. – 1988
The North Carolina End-of-Course Testing Program was established to provide student, school, and school system information about achievement in high school courses. Approximately 83.4 percent of the 77,154 students who took the biology test were in the tenth grade. Students taking biology in the ninth grade (8.3 percent) were on an accelerated…
Descriptors: Achievement Tests, Biology, High Schools, Science Education
Caron, Daniel W.; Fuller, Jeremy; Watson, Janice; St. Hilaire, Katherine – National Aeronautics and Space Administration (NASA), 2007
In May 2005, the International Technology Education Association (ITEA) was funded by the National Aeronautics and Space Administration (NASA) to develop curricular units for Grades K-12 on Space Exploration. The units focus on aspects of the themes that NASA Engineers and Scientists--as well as future generations of explorers--must consider, such…
Descriptors: Plants (Botany), Problem Solving, Engineering, Technological Literacy