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Full-Text Articles in Physical Sciences and Mathematics

The Planet, 2014, Fall, Christopher Zemp, Huxley College Of The Environment, Western Washington University Oct 2014

The Planet, 2014, Fall, Christopher Zemp, Huxley College Of The Environment, Western Washington University

The Planet

No abstract provided.


What Factors Impact On Primary Students Using The Internet And Media For Learning And Entertainment At Home?, Jiangyan Lu, Qiang Hao Apr 2014

What Factors Impact On Primary Students Using The Internet And Media For Learning And Entertainment At Home?, Jiangyan Lu, Qiang Hao

Computer Science Faculty and Staff Publications

With the increasing affordability of Information Communication Technology (ICT), children can now access Internet from home via multiple devices. In developed countries, earlier concerns about a ‘digital divide’ among children due to inequalities in access to ICT have been replaced by concerns on ways they use ICT in schools and at homes (Kerawalla & Crook, 2002). However, little is known about how students use Internet to learn at home. It is generally viewed that some students engage too much time in online activities, such engaging in new media, playing games, or participating social networking, we do not know to what …


The Planet, 2014, Spring, Mikey Jane Moran, Sarah Mikkelborg, Huxley College Of The Environment, Western Washington University Apr 2014

The Planet, 2014, Spring, Mikey Jane Moran, Sarah Mikkelborg, Huxley College Of The Environment, Western Washington University

The Planet

No abstract provided.


A Comparison Of Two Statistical Tests For Interaction In Genetic Data, Clair Smith Apr 2014

A Comparison Of Two Statistical Tests For Interaction In Genetic Data, Clair Smith

WWU Honors College Senior Projects

This paper focuses on statistical methods that test for the effect of a single gene in a way that accounts for interaction with other genes. Such tests of association can be difficult since there may be many genetic and environmental factors that contribute to an effect. A gene is a hereditary DNA sequence that codes for a specific protein. A locus is a gene’s location in the DNA sequence of nucleotides (A, T, G, and C) and an allele is a specific version of a gene that has multiple forms. The existence of interactions between loci makes it difficult to …


Mechanical Testing Of Artificial Muscles, Maggie Walsh Apr 2014

Mechanical Testing Of Artificial Muscles, Maggie Walsh

WWU Honors College Senior Projects

This document focuses on the design and fabrication of a low cost instrument to measure the strain of the artificial muscles being researched and developed by Dr. Amanda Murphy and her team at Western Washington University. The instrument utilizes a laser displacement meter to measure the movement of the artificial muscles during actuation. All project objectives and goals were successfully met, and all deliverables completed. Instrument quality and strain testing results are analyzed and recommendations for future work are suggested based on the results of the project.


Promoting And Assessing Student Metacognition In Physics, Alistair Mcinerny, Andrew Boudreaux, Mila Kryjevskaia, Sara Julin Jan 2014

Promoting And Assessing Student Metacognition In Physics, Alistair Mcinerny, Andrew Boudreaux, Mila Kryjevskaia, Sara Julin

Physics & Astronomy

A scaffolded metacognition activity was incorporated into the laboratory component of the introductory physics course at Western Washington University (WWU) and Whatcom Community College (WCC). Each week, students wrote reflectively to contrast their initial and current understanding of a specific physics topic, and described the "trigger" events that led them to change their thinking. Goals were to enhance conceptual understanding as well as the depth and quality of student reflection. A coding scheme was developed to evaluate student reflections. We present the scaffolded activity and coding scheme, as well as preliminary findings about changes in student reflection over time and …


The Planet, 2014, Winter, Mikey Jane Moran, Huxley College Of The Environment, Western Washington University Jan 2014

The Planet, 2014, Winter, Mikey Jane Moran, Huxley College Of The Environment, Western Washington University

The Planet

No abstract provided.