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Articles 1 - 8 of 8
Full-Text Articles in Education
Development Of An Online General Biology Open Educational Resource (Oer) Laboratory Manual, Dmitry Y. Brogun, Azure N. Faucette, Kristin Polizzotto, Farshad Tamari
Development Of An Online General Biology Open Educational Resource (Oer) Laboratory Manual, Dmitry Y. Brogun, Azure N. Faucette, Kristin Polizzotto, Farshad Tamari
Publications and Research
Currently, many academic institutions are using one or more variations of online modalities due to the COVID-19 pandemic, and science educators face a unique challenge with distance-learning laboratories. Many resources to engage students in virtual, interactive laboratory activities exist, but we found that high costs and/or overlooked content left gaps for several topics typically taught in a general, introductory biology course for undergraduate biology majors (e.g., organismal biology). Additionally, resources for an online lab must be identified and curated from multiple sources, requiring intense demands on the instructors’ time. To meet this need and to overcome the financial burden of …
Water In Your Neighbourhood: A Model For Implementing A Semester-Long Course-Based Undergraduate Research Project In Introductory Biology, Ana Lucia Fuentes, Maria Entezari
Water In Your Neighbourhood: A Model For Implementing A Semester-Long Course-Based Undergraduate Research Project In Introductory Biology, Ana Lucia Fuentes, Maria Entezari
Publications and Research
Undergraduate biology education has changed over the past decade, incorporating an iterative and evidence-based approach. Many educational assessments have confirmed the effectiveness of integrating authentic research and open-ended inquiry into introductory biology courses, demonstrating a significant positive impact on students’ learning and attitude towards STEM majors. Despite these findings, only a handful of Biology instructors in 2-year colleges adopt this approach, and when adopted, most activities constitute a small fraction of these courses. Finding a feasible, sustainable, semester-long, and cost-effective strategy to incorporate authentic research in the curriculum which promotes integrated understanding of science and addresses socio-scientific issues, is a …
Modeling And Visualizing Bacterial Colony Purification Without The Use Of Bacteria Or Laboratory Equipment, Grace L. Axler-Diperte
Modeling And Visualizing Bacterial Colony Purification Without The Use Of Bacteria Or Laboratory Equipment, Grace L. Axler-Diperte
Publications and Research
This paper describes an activity that simulates bacterial purification without the use of biohazardous materials and provides immediate feedback to students regarding the efficacy of their technique.
Teaching Evolution: Blog As A Liminal Space, Shylaja Akkaraju, Alexander Wolf
Teaching Evolution: Blog As A Liminal Space, Shylaja Akkaraju, Alexander Wolf
Publications and Research
A threshold concept is a challenging concept that acts as a doorway leading to deeper understanding and a dramatic shift in perception. A learner that is in- volved in grasping a threshold concept is said to be undergoing a threshold expe- rience within a liminal space or learning environment. We used the blog as a lim- inal space for our students to engage with the theory of evolution, which is a threshold concept. In order to teach evolution effectively it is necessary to address both understanding and acceptance of evolutionary theory. To explore the latter in an introductory biology course, …
Species Shout-Outs From Abdul To Zebra: Encouraging Nonmajors To Communicate In The Biology Classroom, Christina P. Colon
Species Shout-Outs From Abdul To Zebra: Encouraging Nonmajors To Communicate In The Biology Classroom, Christina P. Colon
Publications and Research
No abstract provided.
Measuring Knowledge Of Natural Selection: A Comparison Of The C.I.N.S., An Open-Response Instrument, And An Oral Interview, Ross Nehm, Irvin Sam Schonfeld
Measuring Knowledge Of Natural Selection: A Comparison Of The C.I.N.S., An Open-Response Instrument, And An Oral Interview, Ross Nehm, Irvin Sam Schonfeld
Publications and Research
Growing recognition of the central importance of fostering an in-depth understanding of natural selection has, surprisingly, failed to stimulate work on the development and rigorous evaluation of instruments that measure knowledge of it. We used three different methodological tools, the Conceptual Inventory of Natural Selection (CINS), a modified version of Bishop and Anderson's (Bishop and Anderson [1990] Journal of Research in Science Teaching 27: 415-427) open-response test that we call the Open Response Instrument (ORI), and an oral interview derived from both instruments, to measure biology majors' understanding of and alternative conceptions about natural selection. We explored how these instruments …
Does Increasing Biology Teacher Knowledge Of Evolution And The Nature Of Science Lead To Greater Advocacy For The Teaching Of Evolution In Schools?, Ross Nehm, Irvin Sam Schonfeld
Does Increasing Biology Teacher Knowledge Of Evolution And The Nature Of Science Lead To Greater Advocacy For The Teaching Of Evolution In Schools?, Ross Nehm, Irvin Sam Schonfeld
Publications and Research
This study investigated whether or not an increase in secondary science teacher knowledge about evolution and the nature of science gained from completing a graduate-level evolution course was associated with greater preference for the teaching of evolution in schools. Forty-four precertified secondary biology teachers participated in a 14-week intervention designed to address documented misconceptions identified by a precourse instrument. The course produced statistically significant gains in teacher knowledge of evolution and the nature of science and a significant decrease in misconceptions about evolution and natural selection. Nevertheless, teachers' postcourse preference positions remained unchanged; the majority of science teachers still preferred …
Aaas Lecture Series On Women In Science And Engineering, Maribel Vazquez
Aaas Lecture Series On Women In Science And Engineering, Maribel Vazquez
Publications and Research
The winning essay for a Travel Award from the American Association for the Advancement in Science Women Lecture Series.
http://ehrweb.aaas.org/womeninscience/essays/vazquez.htm