scholarly journals The new framework American science education in mathematics curriculum construction of Higher Vocational Colleges enlightenment

Author(s):  
Wang Yu ◽  
Wang Donglin
2012 ◽  
Vol 114 (7) ◽  
pp. 1-32
Author(s):  
Jianzhong Xu ◽  
Linda T. Coats ◽  
Mary L. Davidson

Background/Context Despite the best intentions to close the achievement gap, the under-achievement of African American students in science is a persistent problem. It is surprising to note, however, that research on science education has often failed to consider students’ cultural diversity as it relates to science education. On the few occasions when efforts were made to link science disciplines and students’ cultural backgrounds, these studies were largely limited to classroom learning environments. Purpose/Research Question This study examines the perspectives of exemplary African American teachers toward science homework. Specifically, we address two research questions: What does science homework mean to exemplary African American science teachers? How do they approach science homework? Research Design A qualitative study was conducted, with data obtained from the following sources: (a) three open-ended, in-depth interviews with each exemplary teacher during the first year of the study, and (b) two focus group interviews with these teachers during the second year of the study. The participants were 8 exemplary African American science teachers in Grades 3–6 in the southeastern United States. Findings/Results Data revealed that these teachers shared a strong sense of urgency to use homework as an important vehicle in science learning. To help their students be successful with their homework, these teachers often provided additional provisions and used a variety of strategies to promote students’ interest in their homework. In addition, the teachers adapted an approach comparable to both Boykin's Afrocultural ethos (e.g., concerned with affect, expressive individualism, and verve) and “being a warm demander” (i.e., setting high expectations and insisting firmly yet respectfully that students meet those expectations). Conclusions These findings suggest that there is merit in integrating these two frameworks to better understand the perspectives of exemplary African American teachers toward science homework. These findings highlight the need to examine the perspectives of exemplary African American teachers toward secondary school science homework given that the poor achievement of African American students becomes more pronounced as they progress through school, and homework is found to be more strongly associated with secondary school students than elementary school students.


Science ◽  
1970 ◽  
Vol 167 (3917) ◽  
pp. 335-335
Author(s):  
J. D. Perkinson

2017 ◽  
Vol 6 (3) ◽  
pp. 23 ◽  
Author(s):  
Burhan Ozfidan ◽  
Baki Cavlazoglu ◽  
Lynn Burlbaw ◽  
Hasan Aydin

Achievements of educational reform advantage constructivist understandings of teaching and learning, and therefore highlight a shift in beliefs of teachers and apply these perceptions to the real world. Science teachers’ beliefs have been crucial in understanding and reforming science education as beliefs of teachers regarding learning and teaching science impact their practice. The purpose of this study was to compare US and Turkish science teachers’ beliefs about reformed learning and teaching science. As an instrument, we used Beliefs about Reformed Science Teaching and Learning (BARSTL) to collect and measure the teachers’ beliefs regarding teaching and learning science education. We used an independent-sample t-test to analyze Turkish and American science teachers’ beliefs about reformed learning and teaching science. In total, 38 science teachers from the US and 27 science teachers from Turkey participated in this study. Results showed that US science teachers’ beliefs about reformed learning and teaching science are statistically higher than Turkish science teachers. The results of this study also indicated that although American and Turkish science education aim similar constructivist views on learning and teaching science, American science teachers hold more reformed beliefs in science teaching and learning than their Turkish colleagues.


1973 ◽  
Vol 57 (2) ◽  
pp. 219-225 ◽  
Author(s):  
A. Kemal Ozinonu

2021 ◽  
Vol 103 (1) ◽  
pp. 49-53
Author(s):  
Tanya LaMar ◽  
Jo Boaler

The COVID-19 global pandemic has required everyone to make sense of data about community spread, levels of risk, and vaccine efficacy. Yet research shows that students are underprepared in data literacy. Tanya LaMar and Jo Boaler argue that data science education provides an opportunity to address this problem while providing much needed updates to the current mathematics curriculum. The integration of data science can provide a more equitable mathematics pipeline than the calculus-focused pathway that has excluded most students from a future in mathematics. Through data science, students can learn to answer questions that are relevant to their lives and communities, to be critical consumers of the data that surround them every day, and to wield the power of data analysis.


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