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null (Ed.)Free, publicly-accessible full text available October 1, 2022
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Although different scholars have offered several reasons behind why Latinx students do not pursue STEM careers–particularly engineering–many scholars have argued that one particularly powerful reason is that the cultures of students do not fit the dominant discourse of engineering. It has been argued that curriculum materials do not portray the lived experiences and embodied knowledge of students who come from non-White, non-English-speaking backgrounds. In addition, teacher preparation has been questioned regarding the opportunities available for teachers to identify with engineering and make the curriculum more culturally relevant to students. Building this capacity is critical for the recruitment, preparation and roadermore »
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The concept of funds of knowledge has been widely studied in different educational contexts. Funds of knowledge are described as the historically accumulated skills, experiences, practices, and ways of knowing that develop within a household for functioning and well-being. Sometimes these include the intellectual, communicative, emotional, resistance and even spiritual resources for learning that emerge from household and community practices. As a framework, funds of knowledge is important when trying to understand the learning processes occurring at home and communities that can be transferred into any learning environment (e.g., school, museum, library, after-school program). However, there has been little discussionmore »
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Free, publicly-accessible full text available October 1, 2022
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Free, publicly-accessible full text available September 1, 2022
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A bstract We measure the branching fractions and CP asymmetries for the singly Cabibbo-suppressed decays D 0 → π + π − η , D 0 → K + K − η , and D 0 → ϕη , using 980 fb − 1 of data from the Belle experiment at the KEKB e + e − collider. We obtain $$ {\displaystyle \begin{array}{c}\mathcal{B}\left({D}^0\to {\pi}^{+}{\pi}^{-}\eta \right)=\left[1.22\pm 0.02\left(\mathrm{stat}\right)\pm 0.02\left(\mathrm{syst}\right)\pm 0.03\left({\mathcal{B}}_{\mathrm{ref}}\right)\right]\times {10}^{-3},\\ {}\mathcal{B}\left({D}^0\to {K}^{+}{K}^{-}\eta \right)=\left[{1.80}_{-0.06}^{+0.07}\left(\mathrm{stat}\right)\pm 0.04\left(\mathrm{syst}\right)\pm 0.05\left({\mathcal{B}}_{\mathrm{ref}}\right)\right]\times {10}^{-4},\\ {}\mathcal{B}\left({D}^0\to \phi \eta \right)=\left[1.84\pm 0.09\left(\mathrm{stat}\right)\pm 0.06\left(\mathrm{syst}\right)\pm 0.05\left({\mathcal{B}}_{\mathrm{ref}}\right)\right]\times {10}^{-4},\end{array}} $$ B D 0 → π + π − η = 1.22 ± 0.02 stat ± 0.02more »Free, publicly-accessible full text available September 1, 2022
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Free, publicly-accessible full text available September 1, 2022
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Free, publicly-accessible full text available July 1, 2022