In this secondary-level lesson, students will generate and prioritize questions about the novel coronavirus and evaluate scientific and/or technical information from multiple authoritative sources, assessing the evidence and usefulness of each source for answering their prioritized questions. This lesson consists of three segments: (1) connecting…

Many students possess their own unique potential and "genius," but seem to base their worth on the status of grades instead of their connection to education itself. Antonio Salieri, for instance, created wonderful, emotionally binding music throughout his lifetime. Salieri however, never saw the beauty in his work because Mozart, a child…

The ideas students bring to class and their perspectives on what is happening in the classroom change constantly. Keeping track of these changes is useful for adapting lessons, nurturing student self-reflection, increasing student ownership of learning, and building a teaching practice responsive to learners' needs. In this article, the authors…

Climate change is complex, requiring critical thinking on both local and global scales. Its effects vary dramatically around the world and require new strategies to help students grasp its complexity, scale, and interrelatedness. This article describes a project to help biology students think critically about climate change from a global…

This article highlights how English language learners' (ELLs) prior knowledge can be used to help learn science vocabulary. The article explains that the concept of prior knowledge needs to encompass the ELL student's native language, previous science learning, native literacy skills, and native cultural knowledge and life experiences.…

Too often, teachers scratch their heads and ask, "What were my students thinking?" then answer, "I don't want to know." But teachers should want to know, and students should question their own thinking, as well. Critical thinking involves not just problem solving, creativity, analysis, and synthesis but also self-awareness of learning and learning…

Schools in the United States are faced with an increasingly diverse student population and a dramatic increase in the number of English language learners (ELLs) in all grades. As such diverse populations grow in this era of high-stakes testing and accountability, there is increased pressure to make science accessible to all. To help promote…

Earth science teachers know how frustrating it can be to spend hundreds of dollars on three-dimensional (3-D) models of Earth's geologic features, to use the models for only a few class periods. To avoid emptying an already limited science budget, the author states that teachers can use a simple alternative to the expensive 3-D models--sand. She…

The concept of waves is fundamental due to its occurrence throughout the natural world. Because the concept occurs in so many places, students come to the classroom with prior knowledge, as well as misconceptions, about waves. Students have misconceptions about what is waving in a wave, what properties of the medium determine wave speed, and how…