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Guilford, Jacquelyn; Bustamante, Annette; Mackura, Kelly; Hirsch, Susan; Lyon, Edward; Estrada, Kelly – Science Teacher, 2017
Learning science is language intensive. Students might have to interpret the meaning of models, support claims with evidence, communicate arguments, and discuss phenomena and scientific principles. For English Language Learners (ELLs), engaging in scientific and engineering practices includes additional challenges. This article describes a series…
Descriptors: Scientific Literacy, Science Achievement, English Language Learners, Scientific Principles
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Giri, Basant; Peesara, Ravichander R.; Yanagisawa, Naoki; Dutta, Debashis – Journal of Chemical Education, 2015
Implementing enzyme-linked immunosorbent assays (ELISA) in microchannels offers several advantages over its traditional microtiter plate-based format, including a reduced sample volume requirement, shorter incubation period, and greater sensitivity. Moreover, microfluidic ELISA platforms are inexpensive to fabricate and allow integration of…
Descriptors: Undergraduate Students, Laboratory Experiments, Learning Modules, Program Implementation
Gloeckner, Gene W. – 1990
The transition from industrial arts to technology education is a priority in Colorado. Millions of dollars have been and will be spent to renovate industrial arts facilities and laboratories. Four Colorado middle schools have exemplary technology education programs. The Eagle Crest Technology Education Laboratory is used for both middle and high…
Descriptors: Citizenship Education, Communication Skills, Computer Centers, Computer Simulation