Teaching, Learning and Scaffolding in CLIL Science Classrooms

2019 ◽  
Vol 7 (2) ◽  
pp. 315-328 ◽  
Author(s):  
Kok-Sing Tang

Abstract This commentary to the special issue “Teaching, Learning and Scaffolding in CLIL Science Classrooms” synthesizes the contributions from the authors by addressing two overarching questions. First, what is the role of language in mediating science teaching and learning in a CLIL science classroom? Second, to what extent can content and language be integrated or separated in CLIL instruction and assessment? In addressing the first question, I distil three major perspectives of how the authors conceive the role of language as a scaffolding tool. These roles are: (a) providing the discursive means and structure for classroom interaction to occur, (b) enabling students’ construction of knowledge through cognitive and/or linguistic processes, and (c) providing the semantic relationships for science meaning-making. These three perspectives roughly correspond to the discursive, cognitive-linguistic, and semiotic roles of language respectively. In addition, two other roles – epistemic and affective, though not emphasized in this issue, are also discussed. In addressing the second question, I raise a dilemma concerning the integration of content and language. While there are clear political and theoretical arguments calling for an inseparable integration, there is also a common practice to separate content and language as distinct entities for various pedagogical and analytical purposes. In revolving this conundrum, I suggest a way forward is to consider the differences in the various roles of language (discursive/cognitive/linguistic vs. semiotic/epistemic/affective) or the levels of language involved (lexicogrammar vs. text/genre).


2021 ◽  
Vol 41 (2) ◽  
pp. 1-11
Author(s):  
Cynthia Fakudze

The study is situated within a worldview theory as espoused by socio-cultural constructivists. Science classrooms in secondary schools in Swaziland are culturally largely homogeneous where learners and their teachers have a strong grounding in traditional Swazi culture. The aim of this study was to investigate whether the conceptions held by Grade 11 learners of selected mechanics topics were influenced by the worldview presuppositions prevalent in their socio-cultural environment. The learners were exposed to a socio-culturally-based teaching/learning strategy that integrated selected indigenous knowledge presuppositions into school science. The learners were given a pre-and post-physics achievement test (PAT). At the end of the intervention, a focus group interview was conducted with some of the learners. Data on selected PAT questions were analysed quantitatively and qualitatively. The learners’ responses to the focus group interview and the PAT’s open-ended questions were analysed at a later stage using the Ogunniyi’s Contiguity Argumentation Theory (CAT). The findings of the study show that the learners’ post-conceptions on selected mechanics topics were influenced by their local worldview presuppositions and could be analysed according to the CAT worldview categories.


Author(s):  
Ying-Chiao Tsao

Promoting cultural competence in serving diverse clients has become critically important across disciplines. Yet, progress has been limited in raising awareness and sensitivity. Tervalon and Murray-Garcia (1998) believed that cultural competence can only be truly achieved through critical self-assessment, recognition of limits, and ongoing acquisition of knowledge (known as “cultural humility”). Teaching cultural humility, and the value associated with it remains a challenging task for many educators. Challenges inherent in such instruction stem from lack of resources/known strategies as well as learner and instructor readiness. Kirk (2007) further indicates that providing feedback on one's integrity could be threatening. In current study, both traditional classroom-based teaching pedagogy and hands-on community engagement were reviewed. To bridge a gap between academic teaching/learning and real world situations, the author proposed service learning as a means to teach cultural humility and empower students with confidence in serving clients from culturally/linguistically diverse backgrounds. To provide a class of 51 students with multicultural and multilingual community service experience, the author partnered with the Tzu-Chi Foundation (an international nonprofit organization). In this article, the results, strengths, and limitations of this service learning project are discussed.


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