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Full-Text Articles in Education
Teachers Support For English Language Learners To Build Inquiry Skills In Online Biology Simulations, Hermione Joseph-Orelus
Teachers Support For English Language Learners To Build Inquiry Skills In Online Biology Simulations, Hermione Joseph-Orelus
Walden Dissertations and Doctoral Studies
The population of English language learners (ELLs) is on the rise in the United States, but they are lagging behind English speaking students in several subject areas--including biology. Scholarly literature lacks information on how biology teachers use scaffolding strategies to support ELL students with inquiry skills during online simulations. The purpose of this qualitative multiple-case study was to explore how biology teachers support ELLs in learning biology, using biology simulations to promote inquiry learning. The conceptual framework for this study included the constructivist perspective regarding the zone of proximal development, Electronic Quality of Inquiry Protocol, and technology use in science …
A Model Of The Use Of Evolutionary Trees (Muet) To Inform K-14 Biology Education, Yi Kong, Ankita Thawani, Trevor R. Anderson, Nancy Pelaez
A Model Of The Use Of Evolutionary Trees (Muet) To Inform K-14 Biology Education, Yi Kong, Ankita Thawani, Trevor R. Anderson, Nancy Pelaez
PIBERG Publications
Evolutionary trees are powerful tools used in modern biological research, and also commonly used in textbooks and classroom instruction. Studies have shown that K-14 students have difficulties interpreting evolutionary trees. To improve student learning about this topic, it is essential to teach them how to understand and use trees like professional biologists. Unfortunately, few currently used teaching frameworks for evolution instruction are designed for this purpose. In this study we developed the Model of the Use of Evolutionary Trees (MUET), a conceptual model that characterizes how evolutionary trees were used by professional biologists as represented in their research publications. The …
Effects Of Soil Erosion Barriers On Percent Cover And Sediment Size, Michael Perez
Effects Of Soil Erosion Barriers On Percent Cover And Sediment Size, Michael Perez
STAR Program Research Presentations
Ranching began on Santa Rosa Island in the 1840’s, introducing nonnative megafauna that put selective grazing pressures on endemic species. Dense groves of island oak (Q. tomentella) are aid in sediment deposition and retention. A current restoration effort, involved installing soil erosion barriers, known as wattles, to prevent sediment from being lost upslope and recruit plant growth whose root systems could further stabilize the slope. This experiment was designed to compare percent cover of vegetation growth in areas with and without soil erosion barriers. This was done using the line intercept method (n=42) on three meter transects, measuring …
Preservice Teacher Understanding And Implementation Of Caring Teaching-Learning Student Relationships, Daniel J. Shafer
Preservice Teacher Understanding And Implementation Of Caring Teaching-Learning Student Relationships, Daniel J. Shafer
Department of Teaching, Learning, and Teacher Education: Dissertations, Theses, and Student Research
This study was motivated by the interactions I have had with preservice teachers over the past 15 years as a science teacher who builds relationships with students to impact their motivation and success in school. The research focuses on the use of specific research-based relationship building strategies used with high school biology students. The purpose of this single case study was to explore the natural phenomenon that occur in a biology classroom when a cooperating teacher models these strategies for a preservice teacher during their student teaching experience. This study was supported with high school student perception data, as well …
Student Perceptions Of Interactive Whiteboards In A Biology Classroom, Christina Schut
Student Perceptions Of Interactive Whiteboards In A Biology Classroom, Christina Schut
Master of Education Research Theses
This qualitative study provides student perceptions of interactive whiteboard (IWB) use in a secondary biology classroom. The use of the IWB was alternated with the overhead on an ABAB and BABA design in two classrooms. The study was based on semi-structured interviews of thirty-six individuals, representing a sample of rural, high school students. Interview questions focused on three constructs: benefits, limitations, and suggestions for improvement. Analyzing the results ascertained that students found the IWB to be interesting because it was engaging and offered multimedia aspects. Students also reported the IWB to improve instruction through enhanced visuals and notes. Limitations and …
Ecology [10th Grade], Matt Simonds
Ecology [10th Grade], Matt Simonds
Understanding by Design: Complete Collection
By the end of this unit students will understand that organisms in an ecosystem are interdependent and that an ecosystem is made up of more than just the living things in it. Furthermore, they will be able to create, correctly label, and predict the effects of a given event on a food web. Throughout this unit students will practice creating and interpreting food webs & nutrient cycles. They will also practice using the appropriate vocabulary as listed in the unit below. In the performance assessment, students research an ecological issue of their choice and create a report containing an explanation …