Education Commons^™

The Development And Support Of Geometric And Spatial Concepts In Preschool- And Kindergarten-Aged Children, Laura J. Becker

Graduate Research Papers

The purpose of the literature review is to discuss the development of geometric and spatial concepts in preschool- and kindergarten-aged children. This development can be seen through the children's mental and manual rotation, as well as children's experiences with spatial reasoning. The factors that influence these concepts, such as spatial talk and spatial play are also examined. This review identifies ways that teachers can support the development of geometric and spatial concepts in the classroom, such as exposure to materials, pedagogy, interventions, and their own professional development. The conclusion of this literature review synthesizes the evidence, discusses recommendations, and provides …

Sound : The Study Of Differentiating Pitch And Volume With Preschoolers, Jennifer Lyn Miller

Graduate Research Papers

I designed an exploratory study for adapting an early elementary physics of sound science module to use in preschool. The purpose of the study was to observe and collect data regarding the use of an inquiry-based physical knowledge activity, implemented in a play-based preschool setting, and how this knowledge could assist in advancing Science, Technology, Engineering, and Mathematics (STEM) education in early childhood.

Using random sampling from a classroom of 20 students, I chose six participants between the ages of four and five. As prekindergarten children experimented with sound, I probed understanding of two of the main concepts in the …

Extending Mathematic Learning Beyond The Classroom Through Online Discussion And Reflection, Linsey Zimmerman

Graduate Research Papers

This review explores the research (2002-2015) focusing on the use of writing in the high school mathematics classroom incorporating blogs and online discussion. Thirty articles were identified and analyzed which provided information on how writing in the math classroom was developed and carried out. The research found that extending the mathematical learning through writing creates a sense of community among students, allows student reflection and application, and helps students gain a deeper understanding of a mathematical concept. Implications of the research and suggestions for future research are discussed.

Strengthening Early Mathematics In Early Childhood Classrooms : A Professional Development Project, Jennifer Lynn Jansen

Graduate Research Papers

This project outlines a series of professional development sessions for preschool teachers that focus on early mathematics. Each session emphasizes key mathematical content and builds teachers' understanding and positive attitudes toward mathematics. Teachers also explore how children's knowledge and skills in the content topics develops and examine examples of children at various levels of understanding and stages of learning with regard to mathematical content.

The sessions also emphasize how the mathematical content can be explored in preschool classrooms in ways that support children's foundational learning in the area of mathematics. Another element of this project is the use of site-based …

Developing Authentic Summative Assessments That Correlate To The Next Generation Science Standards For A Middle School Science Classroom, Nick Bushkofsky

Graduate Research Papers

A major shift in science education has occurred in the state of Iowa and it involves the adoption of performance expectations from the Next Generation Science Standards (NGSS) standards. The new curriculum demanded by NGSS will instigate a learning shift for science teachers in Iowa. They must re-format lessons and assessments to encompass their target NGSS standards. This creative component has analyzed six targeted NGSS performance standards and has developed high quality summative authentic assessments correlated to the targeted NGSS standards.