This article describes two lessons within the authors' education module entitled, Ecological Networks, that successfully teaches introductory systems content to middle and high school students. To catch students' attention when teaching these new concepts, they decided to use a network that was familiar and fun for students--a cell-phone…

The new Connecticut science standards include a "Science, Technology, and Society" (STS) standard for each grade level. This standard encourages students to explore how scientific knowledge affects the quality of their lives. By relating science concepts to real-world decision making, STS investigations give students a framework through…

Many science topics can naturally be integrated with a variety of mathematical concepts, including the study of light and optics. In the hands-on activities described here, students explore the properties of light energy while building their understanding of geometric concepts. (Contains 2 figures.)

Group learning has been embraced by many middle school teachers as a critical component of teaching and learning about science. Teachers have developed techniques to facilitate group learning, but sometimes wish for a better method to keep students on task, allow the teacher to track the progress of individual groups, and promote higher-level…

This investigation was part of a multi-lesson unit that gave students direct experience using increasingly sophisticated tools to make more detailed observations and measurements of light. Through these lessons, students experienced a key aspect of the nature of science (McComas 2004), namely how scientists constantly refine and modify theories as…

In this article, the authors describe the mechanics of They're M-e-e-elting!, an activity wherein middle school students can simulate glacial retreat in Antarctica. They're M-e-e-elting! allows students to melt glaciers, change the water level and salinity of the Southern Ocean, and examine alterations to the Antarctic food web--all without…

In this article, the authors discuss a unique and challenging laboratory exercise called, the paint-stir-stick submarine, that keeps the students enthralled. The paint-stir-stick submarine fits beautifully with the National Science Education Standards Physical Science Content Standard B, and with the California state science standards for physical…

Many middle school students often report that what they learn in school science has little meaning or relevance to their lives. This is not surprising, as schools and students are frequently separated from what is happening in their community. "Service learning" is a pedagogy that has the potential to connect young adolescents with their community…

Design briefs are plausible situations in which students are asked to solve problems given limited materials, a specific time frame, and a number of rules and limitations. It is the author's contention that the design brief, an established format in technology education, can serve as a unique approach to extend and assess everyday science…

In this problem-based learning activity (PBL), students embark on a science trek to answer the question "Where is the science in my neighborhood?" The project serves as an excellent review of science curriculum in anticipation of Virginia's year-end standardized test--the Standards of Learning (SOL). This has proved to be an interesting…

Students learn how to write in English class, but they seem shocked when they are told that they can put those skills to work in science class too, since writing is a huge part of science to communicate ideas, results, conclusions, and opinions to other scientists. The author of this article, a middle school science teacher, describes how he uses…

In order to help students to make connections in science and literacy through writing, the authors present them with an open-ended question (OEQ), which is a divergent assessment in the form of a writing prompt (a situation), and directions for writing at the beginning of each major unit. Students complete this assessment by the end of the unit.…

This past September, students and educators from locations in the Northern Hemisphere and on the equator took part in an investigation of shadows on the equinox called SunShIP. The goals of the Sun Shadow Investigation Project were to collect pictures of midday shadows from various latitude locations and to have the participants use their Sun…

Funded by the U.S. Department of Education, a research project was conducted to evaluate the effectiveness of video games as inquiry-based learning experiences for the science classroom. As a result, the video game, "Creature Control: The Quest for Homeostasis" was developed and field-tested in select middle schools in the United States.…

Dozens of inflatable aliens recently "descended" upon the authors' middle school to kick-off their first school-wide Astronomy night. With an estimated attendance of over 500, their eighth-grade students hosted over a dozen activity-rich sessions designed to entertain and educate students and their families about the wonders of the solar system…