Electromagnetism, along with mechanics, is one of the most fundamental disciplines in physics, and the magnetic force is one of the most easily accessible forces existing in nature. Magnets are often used as science teaching aids and are readily available from a young age; the forces of these magnets are first dealt with in NGSS (Next Generation…

In this qualitative, descriptive case study, we examine how elementary emergent bilinguals (EBs) use disciplinary language as they engage in integrated science and engineering instruction. Instruction incorporated language and developmental scaffolds corresponding to EBs' language and content learning needs. Oral production of EB kindergarten to…

General Studies (Sachunterricht) lesson, which includes social and science themes because of its interdisciplinary form, takes place in the curriculum of each class level at primary schools in Germany. The aim of this descriptive case study is to examine how the teaching process of third-grade General Studies lesson is run in terms of learning…

This technical report provides detailed information about the sample, survey instruments, and resultant data for the 2022 American Instructional Resources Surveys (AIRS) that were administered to principals and teachers in spring 2022 via the RAND Corporation's American Educator Panels (AEP). The 2022 AIRS focused on the usage of, perceptions of,…

Early, effective instruction to introduce both science vocabulary and general academic language may help children build a strong conceptual and linguistic foundation for later instruction. In this study, a design research intervention was employed to expose children to a variety of interrelated science content words to increase both the breadth…

Current science education reforms and the new standards (Next Generation Science Standards [NGSS], 2013) advocate that K-12 students gain proficiency in the knowledge-generating practices of scientists. These practices include argumentation, modeling, and coordinating evidence with theories and models. Practice-based instruction is very different…

The number of students who learn English as a second language (ESL) in U.S. schools has grown significantly in the past decade. This segment of the student population increased by 56% between the 1994-95 and 2004-05 school years (NCLR 2007). As the ESL student population increases, many science teachers struggle to tailor instructional materials,…