High school students are very seldomly, if at all, taught that race is a social rather than biological construct, and this pedagogical omission has led to biological essentialism. Biological essentialism is the belief that race can be used in predictable ways to determine intellect and/or behavior. Biological essentialism can result in the belief…

This lesson focuses specifically on teaching concepts of speed and its impact on energy, as well as providing a basic introduction to potential and kinetic energy to fourth-grade students. "Next Generation Science Standards" ("NGSS") 4-PS3-1 states that students should be able "to use evidence to construct an explanation…

Science and engineering practices (SEPs) and crosscutting concepts (CCs) constitute a significant part of "A Framework for K-12 Science Education" (NRC 2012). As teachers, the role of the authors is to highlight the pivotal role that both scientific knowledge and the practices used to generate knowledge play in learning. This article…

Holly Hiscox was concerned that many of her A-level students -- asked to evaluate three different historical interpretations for their non-examined assessment task -- still tended to hold unhelpful misconceptions about the nature of interpretations. In this article she explains how she created an introductory scheme of work to help them understand…

Discussions about immigration and refugee resettlement can be challenging to navigate. America's immigration system is highly complex, and confusion about who is allowed to enter the United States, and how, can lead to the spread of misinformation. It is also a highly salient topic that students are likely to encounter frequently in their daily…

Response-prompting procedures are a form of systematic direct instruction based on the principles of ABA. Researchers have identified six specific and distinct response-prompting procedures for teaching both academic and functional skills: (1) graduated guidance; (2) most-to-least prompting; (3) system of least prompts; (4) progressive time delay;…

Three misconceptions about differentiated instruction prevent some teachers from using it: it is just another new fad that will fade away; it requires a separate lesson plan for every student; and it is not worth the effort. Examining those ideas through the perspectives of actual teaching experience and sound research proves them to be just what…

To promote teaching science through inquiry, the author wanted to use his experience in the Galápagos to design a lesson that allows students to immerse themselves in the essential science and engineering practices identified in the "Next Generation Science Standards," as they ask questions; analyze and interpret data; engage in argument…

One area of algebraic thinking essential for students' success is a relational understanding of the equal sign. Research has indicated a positive correlation between students' relational understanding of the equal sign and their equation-solving performance, suggesting that students' early conception of the equal sign may affect their learning and…

Jaya Carrier's decision to focus on developing a more independent approach to learning in history at Key Stage 3 was prompted by concerns about her A-level students. In seeking to establish secure foundations for students' own historical research, Carrier first examined the assumptions of her colleagues and her students. She quickly recognised…

For all that history teachers appreciate the need to build substantive knowledge and conceptual understanding systematically over time, they are also likely to have experienced that sickening moment when they realise that a Year 11 pupil has somehow missed something fundamental. In Anna Fielding's case, her pupil's misconception was related to the…

For English language learners (ELLs) to productively engage in classroom discussions that foster language development, content knowledge, and analytical practices, teachers must create a trusting classroom culture. How do we ensure that all ELLs have opportunities to productively use oral language in academic settings? And how do we ensure that…

Mike Murray shares a lesson sequence in which his students examined changing interpretations of the Battle of Rorke's Drift in 1879. Building on earlier work on teaching interpretations across an extended chronological period and the work of Wheeley et al on Rorke's Drift in particular, Murray develops new emphases, fresh ways in to the puzzle and…

Researchers have extensively documented, and math teachers know from experience, that algebra is a "gatekeeper" to more advanced mathematical topics. Students must have a strong understanding of fundamental algebraic concepts to be successful in later mathematics courses. Unfortunately, algebraic misconceptions that students may form or…

To capture students' excitement and engage their interest in rocketships and visiting planets in the solar system, the author designed lessons that give students the opportunity to experience the joys and challenges of developing straw rockets, and then observing which design can travel the longest distance. The lessons are appropriate for…