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Showing 1 to 12 of 17354 entries
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Pre-Service Science Teachers' Mental Models about Science Teaching

Science teachers

Akpinar E, Buldur S, Tatar N, Yildiz E.
GSID: NP1mPw46tHcJ
N Tatar, E Yildiz Feyzioglu, S Buldur, E Akpinar - … Sciences: Theory and …, 2012 - ERIC

The main purpose of this study is to explore preservice science teachers' mental models of science teaching. Additionally it is investigated whether there is a significant correlation …

Paper-Based Portable Sensor and Nanosensor For Sulfur Dioxide Detection

EPSCoR Research Infrastructure Improvement Program AND Program Evaluation

Macchi S.
GSID: TlADC1enYOgJ
T Le, S Macchi, A Jalihal, S Szwedo… - Curr. Res. Mater …, 2021 - researchgate.net

Sulfur dioxide (SO2) pollution has become an increasing issue world-wide as it is produced both naturally and as industrial waste. Thus, it is critical to develop a sensor and detection methods to analyze SO2 in the atmosphere. In order...

Inference of young groundwater ages and modern groundwater proportions using chlorofluorocarbon and tritium/helium-3 tracers from West Hawai 'i Island

EPSCoR Research Infrastructure Improvement Program AND Program Evaluation

Dulai H, Lee J, Popp BN.
GSID: PK_qP5KwL6gJ
BK Okuhata, DM Thomas, H Dulai, BN Popp, J Lee… - Journal of …, 2022 - Elsevier

The geologically complex western aquifers of Hawai 'i Island serve as the primary reservoir of fresh potable water for residents, yet the area's hydrogeologic characteristics are still not well understood. Groundwater age is a fundamental parameter used to better...

Improving preservice science teachers' self-efficacy about the use of alternative assessment: Implication for theory and practice

Science teachers

Tatar N, Buldur S.
GSID: okHob8CozUMJ
N Tatar, S Buldur - Journal of Baltic Science Education, 2013 - scientiasocialis.lt

… First, only twenty-five preservice science teachers who were seniors a state university in Turkey participated in this study. More preservice and inservice teachers should attend the teaching pogram, so effects of the program can be more deeply analyzed....

An Examination of the Relationship between Pre-School Children's and Their Teachers' Attitudes and Awareness towards the Environment

Pre-school

Buldur A.
GSID: WPOISeRv7EgJ
A Buldur, E Ömeroglu - Journal of Education and Learning, 2018 - ERIC

… of pre-school children’s and their teachers’ and to examine the relationship between them. This study was based on correlational research model. The study group consisted of 26 pre-school … Pre-school Children” was used to determine the awareness and...

Biology concepts perceived as difficult by Turkish high school students

high school

Sungur S.
GSID: WvnxeeazRYYJ
C Tekkaya, Ö Özkan, S Sungur - Hacettepe üniversitesi eğitim …, 2001 - dergipark.org.tr

… Fourteen high school biology teachers were interviewed to … ' leaming difficulties, high school biology syllabus was … easy biology concepts as perceived by high school students. Students' …

Autoneutralizing anions as a neutral beam probe for the analysis of insulating materials

program design

[No authors listed]
GSID: NiSbRkgbkJcJ
JE Delmore, AD Appelhans… - Biomedical & …, 1988 - Wiley Online Library

A well‐focused beam of fast (2.5–25 keV) sulfur hexafluoride neutral molecules has been developed based upon the autoneutralizing sulfur hexafluoride gas‐phase anion. This …

Dating phototrophic microbial lineages with reticulate gene histories

STEM and diversify

Magnabosco C, Wolfe JM.
GSID: CBGa2FgNYCAJ
C Magnabosco, KR Moore, JM Wolfe… - Geobiology, 2018 - Wiley Online Library

… In all models, crown green sulfur bacteria diversify after the loss of the banded iron formations … Using this approach, we infer that stem Cyanobacteria are unlikely to be the recipient of an …

Hypersulfidic deep biosphere indicates extreme sulfur isotope fractionation during single-step microbial sulfate reduction

Cultural Transformation in the Geoscience Community AND Program Evaluation

Bernasconi SM, Böttcher ME, Wortmann UG.
GSID: r4PibTEGnD4J
UG Wortmann, SM Bernasconi, ME Böttcher - Geology, 2001 - pubs.geoscienceworld.org

Coexisting dissolved sulfide and sulfate from hypersulfidic interstitial waters of a 380-m-long sediment core show a large isotopic difference of up to 72‰ caused by in situ microbial sulfate reduction. This is considerably larger than the assumed biological maximum...

An examination of the effect of technology-based STEM education training in the framework of technology acceptance model

STEM training programs

Ateş H, Sungur K.
GSID: ZvUwt1B6a-IJ
K Sungur Gül, H Ateş - Education and Information Technologies, 2022 - Springer

… STEM training is superior to the before STEM training. Findings also indicated that technology-based STEM education training had … the Teacher Education Undergraduate Programs, …

The architecture of art museums: a decade of design: 2000-2010

museums

Self R.
GSID: iwp35DgHKfcJ
R Self - 2014 - books.google.com

… museums are unparalleled for the opportunities they provide for architectural investigation and experimentation. They are frequently key components of urban revitalization and often push the limits of building technology. Art museums … of the most important museums built...

Phanerozoic Earth system evolution and marine biodiversity

Geoscience Opportunities for Leadership in Diversity AND Program Evaluation

Peters SE.
GSID: VlER-FLlomwJ
B Hannisdal, SE Peters - science, 2011 - science.org

The Phanerozoic fossil record of marine animal diversity covaries with the amount of marine sedimentary rock. The extent to which this covariation reflects a geologically controlled sampling bias remains unknown. We show that Phanerozoic records of seawater chemistry and...

Showing 1 to 12 of 17354 entries