Science and Mathematics Education Commons^™

Use Of Peer Instruction And Tophat In A Pharmacology Lecture: Observation Of Students' Engagment And Perception, Hannah Espinosa

Student Scholars Day Posters

Different instructional practices can have different effects on student engagement and learning outcomes in a STEM course. The purpose of this study is to examine the differences in teaching practices and the engagement of students in two different sections of the same BMS course, one section with a traditional lecture style class while the other utilized an interactive online platform, TopHat, in tandem with lecture. This study also investigates the students’ perception of the usage of TopHat and whether peer discussions in the TopHat session will lead to better learning results. Data are currently being collected by observing five classes …

Protein Structure Analysis, Agnieszka Szarecka, Chris Dobson

Peer Reviewed Articles

We describe a series of engaging exercises in which students emulate the process that researchers use to efficiently develop new pharmaceutical drugs, that of rational drug design. The activities are taken from a three- to four-hour workshop regularly conducted with first-year college students and presented here to take place over three to four class periods. Although targeted at college students, these activities may be appropriate at the high school level as well, particularly in an AP Biology course. The exercises introduce students to the topics of bioinformatics and computer modeling, in the context of rational drug design, using free online …

Teachers’ Perception Of Stem Integration And Education: A Systematic Literature Review, Kelly C. Margot, Todd Kettler

Funded Articles

Background: For schools to include quality STEM education, it is important to understand teachers’ beliefs and perceptions related to STEM talent development. Teachers, as important persons within a student’s talent development, hold prior views and experiences that will influence their STEM instruction. This study attempts to understand what is known about teachers’ perceptions of STEM education by examining existing literature.

Results: Study inclusion criteria consisted of empirical articles, which aligned with research questions, published in a scholarly journal between 2000 and 2016 in English. Participants included in primary studies were preK-12 teachers. After quality assessment, 25 articles were included in …

Food And Energy For All, Bradley Stevens, Stephen Rybczynski, Deborah Herrington

Peer Reviewed Articles

When asked what plants need for photosynthesis, many students can correctly recall the reaction equation and state that plants require CO2, H2O, and light. Many students, however, do not understand that these reactants are the raw materials plants use to make sugars and instead believe that they are food for plants. Moreover, when questioned further, students often voice the idea that plants get their food from the soil (Kestler 2014). This is consistent with findings that fewer than half of current middle and high school students have a correct understanding of the process of photosynthesis (AAAS 2015). We developed this …

I Want To Be The Inquiry Guy! How Research Experiences For Teachers Change Beliefs, Attitudes, And Values About Teaching Science As Inquiry, Deborah Herrington, Senetta F. Bancroft, Molly M. Edwards, Caroline J. Schairer

Peer Reviewed Articles

This qualitative study examined how and why a research experiences for teachers (RET) influenced middle and high school science teachers’ beliefs, attitudes, and values about teaching science as inquiry. Changes teachers reported after participating in the RET ranged from modifying a few lessons (belief change) to a comprehensive revision of what and how they taught to better reflect inquiry (attitude change). Some teachers who described comprehensively changing their instruction also described implementing actions meant to change science education within their respective schools, not just their own classrooms (value change). We present how and why teachers went about changes in their …

Using Interviews In Cer Projects: Options, Considerations, And Limitations, Deboarh G. Herrington, Patrick L. Daubenmire

Peer Reviewed Articles

Interviews can be a powerful chemistry education research tool. Different from an assessment score or Likert-scale survey number, interviews can provide the researcher with a way to examine and describe what we cannot see, aspects such as feelings, thoughts, or explanations of thinking or behavior. Most people have no doubt seen countless interviews on TV news and talk shows. These sessions might convey interviewing as a spontaneous, easy, and straightforward process. However, using interviews as a meaningful research tool requires considerable thought, preparation, and practice. This chapter provides a general introduction to the use of interviews as a tool within …