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Sciencecourseware org virtual dating answers

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The simulations are designed to enhance traditional curricula and provide a supplement to experimental laboratory and field work.

Science instructors seek engaging, effective, and inquiry-based activities that are convenient to implement in their classrooms (Flick and Bell, 2000; National Research Council, 2000).Virtual Courseware activities are innovative, experimental simulations that emphasize the inquiry process.Students learn by doing: making observations, proposing hypotheses, designing experiments, collecting and analyzing data generated by the software, and synthesizing and communicating results through an online notebook and report.After several years of experience in this endeavor, the Virtual Courseware Project has arrived at a set of ten design principles that it uses to guide its development of new web-based learning activities.These guiding principles place an emphasis on educational standards, open-ended inquiry-based learning, scientific methodology, critical thinking, and an intuitive and interactive user interface that includes linear tours, assessment tools, and documentation.It is widely accepted that inquiry-based curriculum programs have positive effects on cognitive achievement, process skills, and attitudes toward science (NRC 2000).Science teachers seek engaging, effective, and inquiry-based activities that are standards-aligned and convenient to implement in their classrooms.A numerical (or "absolute") age is a specific number of years, like 150 million years ago.A relative age simply states whether one rock formation is older or younger than another formation.We report on how one of these sites, the Virtual Courseware Project ( was used to engage students in an inquiry-based study of the principles of genetic inheritance.About the project The Virtual Courseware website has a free suite of activities for both the life science laboratory and Earth science field studies that can be used by students ranging from middle school to high school, or in the college classroom.