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Science

2016

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Articles 61 - 64 of 64

Full-Text Articles in Education

Argumentation In Science Class: Its Planning, Practice, And Effect On Student Motivation, Anju Taneja Jan 2016

Argumentation In Science Class: Its Planning, Practice, And Effect On Student Motivation, Anju Taneja

Walden Dissertations and Doctoral Studies

Studies have shown an association between argumentative discourse in science class, better understanding of science concepts, and improved academic performance. However, there is lack of research on how argumentation can increase student motivation. This mixed methods concurrent nested study uses Bandura's construct of motivation and concepts of argumentation and formative feedback to understand how teachers orchestrate argumentation in science class and how it affects motivation. Qualitative data was collected through interviews of 4 grade-9 science teachers and through observing teacher-directed classroom discourse. Classroom observations allowed the researcher to record the rhythm of discourse by characterizing teacher and student speech as …

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One-To-One Ipad Technology In The Middle School Mathematics And Science Classrooms, Sharon G. Bixler Jan 2016

One-To-One Ipad Technology In The Middle School Mathematics And Science Classrooms, Sharon G. Bixler

Theses and Dissertations--Education Sciences

Science, technology, engineering, and mathematics (STEM) education has become an emphasized component of PreK-12 education in the United States. The US is struggling to produce enough science, mathematics, and technology experts to meet its national and global needs, and the mean scores of science and mathematics students are not meeting the expected levels desired by our leaders (Hossain & Robinson, 2011). In an effort to improve achievement scores in mathematics and science, school districts must consider many components that can contribute to the development of a classroom where students are engaged and growing academically. Computer technology (CT) for student use …

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Revealing Undergraduates' Conceptual Use Of The Nature Of Science When Evaluating Scientific Information In The Media, Michele A. Snyder Jan 2016

Revealing Undergraduates' Conceptual Use Of The Nature Of Science When Evaluating Scientific Information In The Media, Michele A. Snyder

Legacy Theses & Dissertations (2009 - 2024)

This study explored undergraduate students’ conceptual use of the nature of science (NOS) when evaluating scientific information presented in the media. Cognitive flexibility theory was used to explain how NOS understanding can be transferred to new learning situations such as those presented in the media. A mixed methods approach was used to assess participants’ NOS conception. Pre and post NOS conceptions were measured using the Student Understanding of Science and Scientific Inquiry (SUSSI) questionnaire. The questionnaire was used to explore the level of NOS conception (naïve, transitional, informed) college-level non-science majors have about NOS and what impact, if any, does …

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Evaluating Actual Credibility Criteria Of Internet-Based Scientific Information Of Adult Learners, Angela C. Bliss Jan 2016

Evaluating Actual Credibility Criteria Of Internet-Based Scientific Information Of Adult Learners, Angela C. Bliss

Adult Education Research Conference

Self-directed adult learners access and evaluate scientific information on the Internet. This paper will discuss methodologies proposed to identify credibility criteria employed during these online learning endeavors.

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