ﻻ يوجد ملخص باللغة العربية
English Language Learners (ELLs) are frequently left on the periphery of classroom interactions. Due to misalignment of language skills, teachers and peers communicate with these students less often, decreasing the number of opportunities to engage. Exclusion can be avoided with learning activities that invite all students to participate and contribute ideas. We argue that environments and activities that privilege scientific inductive reasoning increase possibilities for emerging bilingual students to engage. This study investigated first-grade students discussions about factors that affect how objects float. Students came from a variety of language backgrounds; all were considered beginner/intermediate ELLs. Results show that the goal of inducing principles from actual phenomena encouraged students to communicate their ideas and reasoning, boosting students confidence in expressing themselves. Following the hybrid space argument of Vygotskys theory of concept formation, we illustrate that physics can be particularly suitable context for the co-development of concepts and English language skills.
Most STEM students experience the introductory physics sequence in large-enrollment (N $gtrsim$ 100 students) classrooms, led by one lecturer and supported by a few teaching assistants. This work describes methods and principles we used to create an
We report results from a study designed to identify links between undergraduate students views about experimental physics and their engagement in multiweek projects in lab courses. Using surveys and interviews, we explored whether students perceived
A large body of research shows that using interactive engagement pedagogy in the introductory physics classroom consistently results in significant student learning gains; however, with a few exceptions, those learning gains tend not to be accompanie
This paper describes low-cost techniques used to collect video data in two different tutorial classrooms - one in which the recording equipment is permanently installed and one in which it is temporary. The author explains what to do before, during,
Optical cloaking consists in hiding from sight an object by properly deviating the light that comes from it. An optical cloaking device (OCD) is an artifact that hides the object and, at the same time, its presence is not (or should not be) noticeabl