Many approaches to teaching Newman projections and conformational manipulation rely on lecturing using only two-dimensional representations. While molecular models are recognized as useful learning tools, students are often left to figure out how to use them during the initial learning process. The availability of basic online molecular models…

Digital media tasks are increasingly used in university settings to assess students' scientific knowledge. The use of such tasks has generated the need for principled analytical approaches to better understand how meaning-making operates in these artefacts. However, there has been a proliferation of approaches to multimodality in recent years and…

In the United States, "A Framework for K-12 Science Education" (National Research Council, 2012) and Next Generation Science Standards (NGSS) offer a vision of rigorous science standards for all students across K-12 classrooms. As science and engineering practices (e.g., develop models, argue from evidence, construct explanations) are…

"A Framework for K-12 Science Education" emphasizes the need to teach students the core ideas of science through capitalizing on students' curiosity to discover the world around them (NRC 2012). Children's experiences vary, and for educators to engage them in the process of science, they need to think of diverse ways to nourish their…

With their sunny stripes and fuzzy bodies, bees are beloved--but unfortunately, they are in trouble. Bee decline, of both wild bees as well as managed bees like honey bees, has been in the news for the last several years. Habitat loss, diseases, pests, and pesticides have made it difficult for bees to survive in many parts of our world (Walsh…

Educators need to delve further into effective ways to spark student interest, motivation, and curiosity both in the middle school classroom and in the online environment. A thoughtfully crafted blended learning process, infused with inquiry learning, can provide students with opportunities to collaborate, think critically, and pose questions,…

In this paper, we present materials and teaching ideas utilizing multiple representations in the contexts of kinematics and the force concept. These ideas and materials are substantiated by evidence and can be readily used in teaching with no special training. In addition, we briefly discuss two multiple-choice tests based on physics education…

This article describes the driving question board (DQB), a visual organizer that supports inquiry-based instruction through the use of guiding questions. The DQB is a teaching aid designed to increase student engagement alongside science kits. Information is provided on its application to a lesson on buoyancy, highlighting how it improved…

Ensuring science for all in the classroom requires that all students are afforded ways to grasp key science and engineering practices; however, we know that the practice of "obtaining, evaluating, and communicating information" can be a challenging task for children with high incidence disabilities (NGSS Lead States 2013, p. 15).…

The persistent fear of physics by learners motivated the author to take action to increase all students' interest in the subject via a new curriculum for introductory college physics that applies Greene's model of Aesthetic Education to the study of contemporary physics, utilizing symmetry as the mathematical foundation of physics as well as the…

Writing-to-learn activities are designed to use writing as a process in which students generate and clarify understanding of scientific concepts for themselves, rather than simply communicating with a teacher for evaluation. Instead of having students parrot science facts back to the instructor, writing-to-learn activities focus on the production…

Inquiry-based science instruction can provide a rich context in which to build literacy skills in the elementary grades. The authors discuss the benefits of incorporating reading, writing, and speaking into science instruction. They describe the results of research on two models for combining language arts and science--the Science IDEAS model and…

Extensive and detailed overhead projections, a complete set of reduced overhead miniatures in booklet form for each student, and tape recordings are used in a lecture setting to capitalize on the learning preferences of both visual and auditory learners. The use of the strategy in introductory chemistry is described. (JN)

Biology students in their first year at university have difficulty understanding the abstract concepts of photosynthesis. The traditional didactic lecture followed by practical exercises that show various macroscopic aspects of photosynthesis often do not help the students visualise or understand the submicroscopic (molecular-level) reactions that…

"Whole body" denotes using the entire body to sense and experience a concept or idea. Typical whole body learning activities involve use of several senses: muscle sense, temperature, pain, pressure, and sense of equilibrium. Four whole body science activities are described, including identifying trees by touch. (Author/JN)