Join-
Ask the Experts (January 2004)
Journal Article |
Why does the Moon appear larger in winter? Why doesn't glue stick to the inside of its container? This article contains the expert's answers.
-
Case Study: Stereochemistry of Drug Action: Case Studies With Enantiomers
Journal Article |
This column provides original articles on innovations in case study teaching, assessment of the method, as well as case studies with teaching notes. This month’s case study exercise with optical isomers reinforces newly…
-
Journal Article |
This column provides original articles on innovations in case study teaching, assessment of the method, as well as case studies with teaching notes. In this month's issue learn about the greenhouse effect, global…
-
Commentary: Preparing for the New Standards
Journal Article |
An opinion piece about the new science standards.
-
Exploring the Evolution of Plate Tectonics
Journal Article |
Students often view science, especially Earth science, as being “set in stone.” They don’t realize that scientific theories are continually being developed, refined, and discarded as new information is discovered. The…
-
Journal Article |
Earth Science Week (ESW) 2008 encourages people around the globe to open doors and investigate new opportunities. This year’s theme, “No Child Left Inside,” is a call to explore our natural environments. The celebration…
-
Reading, Writing, and Comprehending: Encouraging active reading in the science classroom
Journal Article |
A wide variety of before-, during-, and after-reading methods stimulate students to become better readers. The author shares strategies acquired from professional development courses that teachers can use to improve…
-
The Living Earth: Inviting Students into the World of Scientific Research through Seismology
Journal Article |
In an introductory geoscience course, various elements of seismology were combined -- such as seismographs, seismograms, simulation of earthquake processes, and data analysis -- with open-ended problem solving to…
-
Journal Article |
The authors share their experiences with free test items from National Assessment of Educational Progress (NAEP) tests. These questions provide an excellent format for teachers to create new questions or modify existing…
-
Journal Article |
Upper elementary students cut apples to explore the Earth. The goal of the activity is to teach children about the relatively small proportions of actual drinkable water, habitable land, and productive areas on the…
-
The Case Study: An Open or Shut Case? Contrasting Approaches to Case Study Design
Journal Article |
The hallmark of an open-ended case study is the possibility of multiple outcomes to the problem at hand. This adds to its realism, provokes higher-order thought, and attracts many instructors to case analysis. Yet,…
-
Guest Editorial: Discovering life
Journal Article |
In this editorial piece, the author shares how he spent over 20 years as a corporate manager for a financial printing firm. He further explains how bringing a company public or coordinating a corporate merger were…
-
Journal Article |
One of the most interesting and controversial debates in science education today involves testing and grading strategies. This article describes the results on the effectiveness of using student-created portfolios for…
-
Journal Article |
In this month’s column, the experts address the following questions: If you are in a car traveling at the speed of light, what would you observe if you turned on the headlights? and Given that absolute zero is the lower…
-
Formative Assessment Probes: The Daytime Moon
Journal Article |
This column focuses on promoting learning through assessment. This month’s issue discusses misconceptions about when you can see the moon.
35924 Results