Patterns of Linguistic Communication in Teaching and Learning Science: A case study of Korean middle school science classes

2008 ◽  
Vol 31 (2) ◽  
pp. 173-192 ◽  
Author(s):  
Eunsun Ha ◽  
Jinwoong Song
Keyword(s):  
Middle School ◽  
Teaching And Learning ◽  
School Science ◽  
Middle School Science ◽  
Learning Science ◽  
Linguistic Communication ◽  
Science Classes

Essays as Valid Measures of Learning in Middle-School Science Classes

1995 ◽  
Vol 18 (4) ◽  
pp. 311-324 ◽  
Author(s):  
Victor Nolet ◽  
Gerald Tindal
Keyword(s):  
Middle School ◽  
School Science ◽  
Middle School Science ◽  
Performance Assessments ◽  
Students With Learning Disabilities ◽  
Problem Solving Skills ◽  
Highly Sensitive ◽  
Criterion Referenced ◽  
Science Classes ◽  
Production Response

Students with learning disabilities often participate in middle-school science and social studies classes. Current conceptions of achievement in content classes focus on use of complex thinking and problem-solving skills rather than acquisition of specific factual information. Increasingly, learning is measured with performance assessments that require a production response, often, an essay. This study explored the construct validity of essay tasks as measures of learning in content classes. Students in two sections of a seventh-grade general science class wrote essays in response to prompts designed to elicit use of the intellectual operation evaluation. They also wrote a compare-contrast essay and took traditional end-of-chapter criterion-referenced tests. All measures were tied to specific two-week units of instruction presented by the students' regular science teacher. Results indicated that essay tasks may be highly sensitive to both the content of instruction and the design of the prompt. The validity of essays as measures of content learning likely relates more to the goals of instruction and the desired outcomes for assessment than the task itself. Implications for the use of essay tasks as measures of learning in content classes that include students with learning disabilites are discussed.

Further Comment: Pragmatizing the Imaginary: A Response to a Fictionalized Case Study of Teaching

2001 ◽  
Vol 71 (4) ◽  
pp. 734-742 ◽  
Author(s):  
Tom Barone
Keyword(s):  
Middle School ◽  
Science Teacher ◽  
Historical Perspective ◽  
Teacher Educator ◽  
School Science ◽  
Middle School Science ◽  
Harvard Educational Review ◽  
Sonata Form ◽  
Equity Issues

In the Voices Inside Schools section of its Fall 2000 issue, the Harvard Educational Review published an article entitled, "Historical Perspective as an Important Element of Teachers' Knowledge: A Sonata-Form Case Study of Equity Issues in a Chemistry Classroom." The article was coauthored by Zachary Dean Sconiers, a middle school science teacher, and Jerry Rosiek, a university-based teacher educator and research methodologist.

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