Many teachers have developed "tried and true" lessons that they look forward to teaching-- mystery powders is one that these authors like. Originally part of the Elementary Science Study curricula in the 1960s, there are now many different versions of this well-known activity in which students examine physical and chemical properties of…

Teachers often start their careers in schools with large populations of English language learners (ELLs), whose enrollment in U.S. public schools reached some 4.4 million in 2012 (Kena et al. 2014). To serve these ELLs, new science teachers must develop skills to not only teach the content and language of science but also academic English. Proper…

There is a growing need for the inclusion of direct, explicit vocabulary instruction in the early elementary grades. Young children are entering school with a wide range of early literacy experiences, including vocabulary knowledge. Those students who are limited in their vocabulary knowledge are at a greater risk for later language and reading…

Many teachers shy away from conversations about diversity issues in the classroom--because they feel pressured to cover the mandated curriculum, or because they worry about students' and parents' reactions, or because they're afraid they'll say the wrong thing or won't know how to respond to comments that can make everyone feel uncomfortable. In…

Formative assessments are an important part of the teaching and learning cycle. Instructors need to monitor student learning and check for understanding throughout the instructional phase of teaching to confirm that students understand the objective before embarking on the summative assessment. Typically, online classrooms are developed with…

Because of shrinking budgets and computerized virtual dissection programs, many large and small institutions are closing the door on traditional and expensive cadaver dissection classes. However, many health-care educators would argue there is still a place for cadaver dissection in higher education, so the continuing challenge is to provide the…

In the buzzing activity of the mathematics classroom, teaching in a way that effectively responds to and furthers students' thinking can be quite challenging. Given that teachers' instructional decisions will directly influence students' learning, it is extremely important to develop the sorts of practices that lead to productive in-the-moment…

The work that mathematics teachers do is frequently mathematical in nature and different from other professions. Understanding and describing common ways that teachers draw upon their content knowledge in the practice of teaching is important. Building on the descriptions by McCrory et al. ("Journal for Research in Mathematics Education"…

Recently a dichotomy has developed in the field of TESOL between native English speaker teachers (NESTs) and non-native English speaker teachers (NNESTs) with some in each camp promoting one over the other, but this only separates rather than unifies our profession. In this article I suggest that it is not in anybody's interests to continue with…

"One teacher resists making appointments!" "My problem is with a teacher who says 'Why should I have to change my teaching when most of my students are proficient?'" "Teachers act as if I'm too young to know anything." Instructional coaches, principals and others responsible for leading change in schools find teachers…

Guiding students to generate testable scientific questions is essential in the inquiry classroom, but it is not easy. The purpose of the BDC ("Big Idea, Divergent Thinking, and Convergent Thinking") instructional model is to to scaffold students' inquiry learning. We illustrate the use of this model with an example lesson, designed…

We describe and use an analytical framework to document mathematics discourse in instruction (MDI), and interpret differences in mathematics teaching. MDI is characterised by four interacting components in the teaching of a mathematics lesson: exemplification (occurring through a sequence of examples and related tasks), explanatory talk (talk that…

A growing number of students in U.S. classrooms have spent more than five years in U.S. schools but have not yet attained fluency in English. These students account for 30 percent to 70 percent of English learners, and most have been in U.S. schools since kindergarten. Through research and their own experiences, Jana Echevarria, Nancy Frey, and…

The importance of reflection in higher education and across disciplinary fields is widely recognised and it is generally included in university graduate attributes, professional standards and programme objectives. Furthermore, reflection is commonly embedded into assessment requirements in higher education subjects, often without necessary…

The Educators Evaluating the Quality of Instructional Products (EQuIP) Rubric for science is a new tool for science educators that provides criteria by which to examine the alignment and overall quality of lessons and units with respect to the "Next Generation Science Standards" ("NGSS"). The rubric criteria are divided into…