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Schiller, Ellen; Melin, Jacque – Science and Children, 2011
Classroom assessment practices have shifted from a focus on checking for students' understanding of memorized material to examining their conceptual understanding as they engage in activities that involve scientific reasoning, inquiry skills, performances, and products. Inquiry-based science has shifted instruction away from teacher-centered,…
Descriptors: Formative Evaluation, Active Learning, Grade 5, Science Instruction
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O'Byrne, Barbara – International Journal of Science Education, 2009
The purpose of this study was to investigate how multimodal assessment tools enabled Grade 2 students to show knowledge and understanding of wolves. The research design was a case study across three years employing descriptive statistics to portray student knowledge and understanding associated with the use of each tool. The findings indicate that…
Descriptors: Instructional Effectiveness, Program Effectiveness, Grade 2, Student Evaluation
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Baumgartner, Erin; Zabin, Chela J. – Science Teacher, 2006
The study of "zonation", the distribution of plants and animals into distinct spatial areas, is a great way to introduce students to basic ecological concepts. Students can conduct methodical, quantifying surveys of zones in areas as diverse as mudflats, beaches, forests, wetlands, and fields. Students collect data from these areas with field…
Descriptors: Sampling, Ecology, Plants (Botany), Animals