Zobrazeno 1 - 10
of 143
pro vyhledávání: '"John Merrill"'
Publikováno v:
Disciplinary and Interdisciplinary Science Education Research, Vol 1, Iss 1, Pp 1-17 (2019)
Abstract Structure and function is an essential crosscutting concept in undergraduate STEM education and appears in numerous disciplines and contexts from the introductory to advanced levels. This concept is exemplified by enzyme binding, a topic spa
Externí odkaz:
https://doaj.org/article/d4cc90354bef4747b449b1dfa3b6591b
Autor:
Omid Moeini, David W. Tarasick, C. Thomas McElroy, Jane Liu, Mohammed K. Osman, Anne M. Thompson, Mark Parrington, Paul I. Palmer, Bryan Johnson, Samuel J. Oltmans, John Merrill
Publikováno v:
Atmospheric Environment: X, Vol 7, Iss , Pp 100078- (2020)
An objective method, employing HYSPLIT back-trajectories and Moderate Resolution Imaging Spectroradiometer (MODIS) fire observations, is developed to estimate ozone enhancement in air transported from regions of active forest fires at 18 ozone soundi
Externí odkaz:
https://doaj.org/article/922e17f3fdda41799684f48922ec2318
Autor:
Thomas St John, Merrill
Publikováno v:
The Journal of biocommunication. 43(1)
Autor:
Niv Farago, John Merrill
Publikováno v:
Asian Affairs. 52:563-582
For two decades, successive US administrations have overplayed the importance of pressure tactics and Chinese support for denuclearizing North Korea. However, the continued development of North Kor...
Autor:
Kamali N. Sripathi, Rosa A. Moscarella, Matthew Steele, Rachel Yoho, Hyesun You, Luanna B. Prevost, Mark Urban-Lurain, John Merrill, Kevin C. Haudek
Publikováno v:
Journal of Mixed Methods Research. :155868982311539
Assessing student knowledge based on their writing using traditional qualitative methods is time-consuming. To improve speed and consistency of text analysis, we present our mixed methods development of a machine learning predictive model to analyze
Autor:
Mark Urban-Lurain, Rosa A. Moscarella, Kamali N. Sripathi, Juli D. Uhl, Kevin C. Haudek, Jenifer N. Saldanha, John Merrill
Publikováno v:
Biochemistry and Molecular Biology Education
The core concept of genetic information flow was identified in recent calls to improve undergraduate biology education. Previous work shows that students have difficulty differentiating between the three processes of the Central Dogma (CD; replicatio
Autor:
Jack A. Cerchiara, John Merrill, Jennifer H. Doherty, Mark Urban-Lurain, Kevin C. Haudek, Emily E. Scott, Lauren N. Jescovitch
Publikováno v:
Journal of Science Education and Technology. 30:150-167
We systematically compared two coding approaches to generate training datasets for machine learning (ML): (i) a holistic approach based on learning progression levels and (ii) a dichotomous, analytic approach of multiple concepts in student reasoning
Autor:
Anne-Marie Hoskinson, Andrea M.-K. Bierema, Kevin C. Haudek, Rosa A. Moscarella, Alex Lyford, Mark Urban-Lurain, John Merrill
Publikováno v:
International Journal of Research & Method in Education. 44:395-413
As we take advantage of new technologies that allow us to streamline the coding process of large qualitative datasets, we must consider whether human cognitive bias may introduce statistical bias i...
Autor:
Cara Peters, David L. Bollinger, Sharon Zhang, John Merrill, Nicholas J Herkert, Kate Hoffman, Heather M. Stapleton, P. Lee Ferguson, Detlef R.U. Knappe
Publikováno v:
Environmental Science & Technology Letters. 7:178-184
Per- and polyfluoroalkyl substances (PFASs) have come under increased scrutiny due to concerns about their potential toxicity and prevalence in the environment, particularly drinking water. PFASs a...
Publikováno v:
CBE Life Sciences Education
The focus of biology education has shifted from memorization to conceptual understanding of core biological concepts such as matter and energy relationships. To examine undergraduate learning about matter and energy, we incorporated constructed-respo