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Full-Text Articles in Science and Mathematics Education

Teachers' Perceptions About The Types, Quality, And Impact Of Their Job-Embedded Professional Development Experiences, Delilah Mitchell Dec 2013

Teachers' Perceptions About The Types, Quality, And Impact Of Their Job-Embedded Professional Development Experiences, Delilah Mitchell

Dissertations

This study was designed to determine eighth grade teachers’ perceptions of the impact, quality, and types of job-embedded professional development activities they have participated in and the relationship to student achievement in language arts, math, or science. The researcher identified school districts with 50% or more of their eighth grade students scoring proficient or advanced on all three areas of Mississippi’s Curriculum Test, Second Edition (MCT2). Sixty-four eighth grade language arts, math, or science teachers who had been at their current school at least two years completed a questionnaire created by the researcher. Multiple Linear Regression and Pearson’s Correlation were …


The Effect Of Online Discussion Forums On Student Learning And Student Perception Of Learning In A Science Course At The Community College Level, Rachel Syring Ryan Aug 2013

The Effect Of Online Discussion Forums On Student Learning And Student Perception Of Learning In A Science Course At The Community College Level, Rachel Syring Ryan

Dissertations

Institutions of higher education are feeling the pressure to offer a greater number of courses through alternative methods of instructional delivery including hybrid and online courses in an attempt to meet the needs of their students. Among institutions of higher education, community colleges have become a forerunner in online education, in many cases incorporating the development of online education into the institution’s strategic plan. To some educators, hybrid course offerings provide the best of face-to-face education with electronic transfer of information. One of the greatest challenges which exists in the development of a hybrid course is the development of instructional …


The Message 2.0: Perceptions Of Success From Members Of The Founding Class Of Mc Squared Stem High School, Jeffrey D. Mcclellan Jun 2013

The Message 2.0: Perceptions Of Success From Members Of The Founding Class Of Mc Squared Stem High School, Jeffrey D. Mcclellan

Dissertations

This dissertation examines the methods of learning from the student’s perspective in order to understand what made the first graduating class of MC Squared successful. The conceptual model of student success composed of non-academic factors of motivation, social connectedness, and self-management was used for the lens from which to understand the six students in depth. Through the research, it was uncovered that diversified learning environments, a mastery based assessment system, and an unwavering acceptance of students within a challenging and supportive environment are essential to the success achieved at MC Squared STEM High School. Lastly, the seminal contribution of this …


View Of Socioscientific Issues Among Educators: The Willingness Of Teachers To Accept Ssi Into The Classroom And The Reason Underlying Those Beliefs, John Carlos Parr May 2013

View Of Socioscientific Issues Among Educators: The Willingness Of Teachers To Accept Ssi Into The Classroom And The Reason Underlying Those Beliefs, John Carlos Parr

Dissertations

Socioscientific issues (SSI) are potentially controversial topics, which can be examined using a social and a scientific perspective. The inclusion of these topics in elementary and secondary classrooms has caused a number of conflicts over the past century. In the present study, I explore the willingness of teachers to include three SSI: evolution, stem cell research, and global climate change in the science curricula. Participants included 221 educators currently employed in K-12 schools. Teachers have the greatest impact on classroom instruction, regardless of state curricula. I found most educators willing to include the three previously named SSI in the curricula, …