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Journal Article
Student attainment of all-important course goals is not easily measured by paper-and-pencil tests. Whereas portfolio assessment forces alternative ways of thinking by the teacher about what is done and what is measured. Portfolios also provide an imp...
Journal Article
The main features of lunar geology are now fairly well known, perhaps better known than some aspects of terrestrial geology. This is not surprising—the Moon’s main internal activity stopped billions of years ago, unlike the Earth’s. This articl...
Journal Article
Have you ever worked with your students on some authentic problem? An issue in the school or community comes up and your class studies it? Most of you probably have. You have taught using some instructional technique for years, then someone "inven...
Journal Article
Editor’s Corner: Spirit and Opportunity
Throughout the 2004 school year, The Science Teacher (TST) feature articles focused on providing inquiry experiences with meaningful assessments in our classrooms. Issue themes focused on developing skills in the classroom for “doing science.” ...
Journal Article
This article describes an innovative summer camp program that serves middle school Iñupiat and Athabascan students from the interior and the arctic regions of Alaska. The camp enables students to learn from Native Elders while completing hands-on sc...
Journal Article
Tornado machines are scaled-down versions of the type exhibited in children’s museums. However, unlike those in the museums, these machines allow students to change the flow in and out of the tornado and observe how the twister changes. This articl...
Journal Article
Inquiry and Developing Interpretations from Evidence
When developing a rubric or criteria for assessment, teachers should be sure that they are accurately gauging student understanding. Good questions for teachers to ask themselves are, “What would I consider evidence of understanding on this task?�...
Journal Article
Scope on the Skies: Scope it out!
A multitude of celestial opportunities were present during the month of April, 2004. This issue of Scope on the skies highlights some of the celestial events that occurred during this timeframe; such as planet conjunctions, the phenomenon of Daylight...
Journal Article
Teaching Through Trade Books: Exploring Ecosystems
This month’s Teaching Through Trade Books column explores the complex relationships of living things to their natural environment and to each other. Investigations for grades K-3 and 4-6 are included....




