Americans produce approximately 250 million tons of trash every year, and almost 35 percent of those are of recyclable materials. There are over 1,200 landfills in the United States, and many have caused and will potentially cause significant damage to the environment. It is important for the next generation to know that what is perceived as…

Matrices occupy an awkward spot in a typical algebra 2 textbook: sandwiched between solving linear systems and solving quadratics. Even teachers who do not base their course timeline and pacing on the class textbook may find a disconnect between how matrices are taught (procedurally) and how other topics are taught (conceptually or with real-world…

Twenty-first century literacy requires students to analyze and create images for communication across and within academic disciplines. Thus, literacy teachers are now responsible for supporting students as they engage with visual texts. We must carefully and intentionally choose images for teaching practice and consider the reader, instructional…

The Industrial Revolution is the subject of one of the high school inquiries of the New York State Toolkit. Social Education presents the following excerpts from the inquiry as an example of a typical Toolkit lesson. The supporting questions include: (1) Where did people move to and from during the Industrial Revolution?; (2) How did daily life…

Supporting elementary student understandings of ideas related to Earth's Place in the Universe (ESS1) can be challenging, especially given the large time and distance scales involved with many of the concepts. However, with effective use of crosscutting concepts and science and engineering practices, important concepts within this content domain…

In twenty-first-century language teaching, the class should be student-centered and provide learners with skills that empower them in real-life situations. In this regard, it is commonly said that practice makes perfect. It therefore makes sense for teachers to ask themselves how much their listening activities demand from students and to evaluate…

The advent of dynamic geometry software has changed the way students draw, construct, and measure by using virtual tools instead of or along with physical tools. Use of technology in general and of dynamic geometry in particular has gained traction in mathematics education, as evidenced in the Common Core State Standards for Mathematics (CCSSI…

Space has fascinated and intrigued humans of all ages since time immemorial, and continues to do so today. The natural curiosity is engaged when looking up into the sky, notice patterns among celestial objects such as the Sun, Moon, and stars, and wonder. Scientific understanding of those patterns has progressed immensely over the span of human…

Linear functions are an important part of the middle school mathematics curriculum. Students in the middle grades gain fluency by working with linear functions in a variety of representations (NCTM 2001). Presented in this article is an activity that was used with five eighth-grade classes at three different schools. The activity contains 15 cards…

This paper discusses obstacles to teaching online documentation and shares a collaborative approach to overcoming these obstacles. The paper describes three obstacles: (1) students have had limited access to online documents and hypertext systems; (2) standards and principles of effective design for online documents are not clearly established;…

Techniques of competency identification, module preparation, and learning management are discussed in "An Effective Measurement of Performance" by Kenneth Allen; "The Making of a Module" by Jan Danford; and "Managing a CBVE Classroom" by Sonja Irlbeck. (SK)

The curriculum for this 2-week workshop on educational research development and evaluation is designed to increase participants' skills in project development and proposal writing and increase their knowledge of research and evaluation methods. Geared toward adult professionals who are skilled and motivated, the curriculum helps participants to…

Task analysis, needs analysis, curriculum design, and evaluation for training programs for on-the-job training teachers are discussed. Outlines, worksheets, and evaluation sheets are provided. (CW)

Designed to assist teachers of the handicapped in individualizing student instruction, this book contains a practical, field-tested organization and administrative plan of action, examples interspersed throughout its chapters, and many tasks and activities designed to assist teachers in diagnosing, prescribing, and evaluating individual student…

A model curriculum for an associate of applied science degree in chemical operations technology (COT) was developed at Texas State Technical College in Marshall, Texas. First, a comprehensive analysis of the local and statewide labor market demand for trained personnel in the advanced field of COT was conducted. Next, a comprehensive task analysis…