Education Commons^™

An Investigation Into Instructional Support For Data Analysis In High School Science Inquiry, Anika Rae Baker-Lawrence

Dissertations and Theses

The implementation of scientific inquiry in the high school classroom has proven to be not only relevant and exploratory, but challenging and engaging as well. This style of curriculum design has been recognized as a primary means of achieving the goals and objectives set by the National Resource Council (NRC, 1996). While much research has shown that science inquiry helps students to gain understanding of content knowledge, little research has been conducted to assess gains in higher order thinking skills, specifically those related to data analysis (Anderson, 2002; Germann and Aram, 1996; Hofstein, Navon, Kipnis, and Mamlok-Naaman, 2005; Miner, Levy, …

Thinking Aloud In The Science Classroom: Can A Literacy Strategy Increase Student Learning In Science?, Lindsey Joan Mockel

Dissertations and Theses

This research study investigated the effect of using the think aloud protocol while reading informational text on students' ability to learn from text in a secondary science classroom. The participants in this study were high school students (n=47) in three classes of a mixed-grade Integrated Biology, Chemistry, and Physics course. The study tracked student achievement during a four-week curriculum unit on the theory of evolution and evidence for biological evolution. All students received instruction on using the think aloud protocol, and all students practiced the think aloud protocol when reading short articles related to scientific evidence for evolution. The researcher …

An Investigation Into Teacher Support Of Science Explanation In High School Science Inquiry Units, Rebecca Sue Hoffenberg

Dissertations and Theses

The Framework for K-12 Science Education, the foundation for the Next Generation Science Standards, identifies scientific explanation as one of the eight practices "essential for learning science." In order to design professional development to help teachers implement these new standards, we need to assess students' current skill level in explanation construction, characterize current teacher practice surrounding it, and identify best practices for supporting students in explanation construction. This multiple-case study investigated teacher practice in eight high school science inquiry units in the Portland metro area and the scientific explanations the students produced in their work samples.

Teacher Instructional Portfolios (TIPs) …

Deoxyribonucleic Acid And Other Words Students Avoid Speaking Aloud: Evaluating The Role Of Pronunciation On Participation In Secondary School Science Classroom Conversations, Stacie Elizabeth Beck

Dissertations and Theses

Student's verbal participation in science classrooms is an essential element in building the skills necessary for proficiency in scientific literacy and discourse. The myriad of new, multisyllabic vocabulary terms introduced in one year of secondary school biology instruction can overwhelm students and further impede the self-efficacy needed for concise constructions of scientific explanations and arguments. Factors inhibiting students' inclination to answer questions, share ideas and respond to peers in biology classrooms include confidence and self-perceived competence in appropriately speaking the language of science. Providing students with explicit, engaging instruction in methods to develop vocabulary for use in expressing conclusions is …

The Effect Of Teacher-Identified Classroom Management, Monica Rose Root

Dissertations and Theses

The framework of this study was monitoring classroom management strategies and student behaviors in the classroom, then providing strategies and feedback to increase effective classroom management and decrease problem student behaviors.

There were 15 evidence–based practices that were researched and used in the study. Specifically teachers were asked to focus on 5 of them. These practices were: using 5 positive feedback comments to 1 negative comment; having classroom rules and expectations that were posted, taught, practiced, consistent, and positively reinforced; using an attention getting cue that had been taught, practiced and positively reinforced; having continuous active supervision including moving and …

Group Counseling For Students Transitioning Out Of Postsecondary Education, Joel A. Lane

Counselor Education Faculty Publications and Presentations

This paper proposes a Narrative-based group counseling model for postsecondary students preparing to graduate and transition out of university life. The challenges associated with this transition are both psychological and career-related in nature. The author utilizes multiple transition frameworks to provide a conceptualization of the graduation transition, and offers an overview of narrative therapy, its use in transition counseling, and its use in groupwork. The proposed intervention calls for two facilitators and between six and eight members. An intervention overview is provided that includes recruitment and prescreening instructions as well as content for eight sessions.

Patterns In Nature Forming Patterns In Minds : An Evaluation Of An Introductory Physics Unit, Christopher Ryan Sheaffer

Dissertations and Theses

Educators are increasingly focused on the process over the content. In science especially, teachers want students to understand the nature of science and investigation. The emergence of scientific inquiry and engineering design teaching methods have led to the development of new teaching and evaluation methods that concentrate on steps in a process rather than facts in a topic. Research supports the notion that an explicit focus on the scientific process can lead to student science knowledge gains. In response to new research and standards many teachers have been developing teaching methods that seem to work well in their classrooms, but …

What Work Samples Reveal About Secondary Pre-Service Social Studies Teachers' Use Of Literacy Strategies, Susan J. Lenski, Gayle Y. Thieman

Education Faculty Publications and Presentations

The article discusses a study which aims to answer the research questions of whether secondary social studies pre-service teachers incorporate literacy strategies in their work samples during student teaching, and the extent and conditions secondary social studies pre-service teachers use higher levels of literacy strategies in their work samples. The study is framed within 3 areas of research namely activity theory, work sample methodology and disciplinary literacy.