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King, Alessandra – Mathematics Teaching in the Middle School, 2015
"Mathematics is one of the greatest cultural and intellectual achievements of humankind, and citizens should develop an appreciation and understanding of that achievement, including its aesthetic and even recreational aspects" (NCTM 2000, p. 4). In addition to NCTM, many professional organizations such as the National Research Council…
Descriptors: Problem Solving, Behavioral Objectives, Science Education History, Science Activities
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Nargund, Vanashri; Rogers, Meredith A. Park – Science Scope, 2009
Learning how the periodic table has developed over time can provide an important foundation for students' future science learning, as they begin to explore the explanatory power of other models in science. In this activity, students are given the opportunity to investigate the generation of the modern periodic table, through a process of creating…
Descriptors: Scientific Principles, Chemistry, Active Learning, Inquiry