One of the most powerful strategies to support next generation science instruction is the use of instructional models. The Biological Sciences Curriculum Study 5E (Engage, Explore, Explain, Elaborate, and Evaluate) instructional model is arguably the most widely used version of a learning cycle in today's classrooms. The use of the 5Es as an…

In this article the authors describe what they call their "Snapshots of Science" program. These mini-lessons of science are taught once a week to all students in the school library. Over the last two years, they have been working to extend the experiences students have in their science classroom into the library. Each week, students…

At the beginning of the school year, the authors, a first-grade teacher and a teacher educator, worked together to "spice up" the first-grade science curriculum. The teacher had taught the unit Rocks, Sand, and Soil several times, conducting hands-on explorations and using books to help students learn about properties of rocks, but she felt the…

Members of a team of educators and university students participating in the project, Pittsburgh Partnership for Energizing Science in Urban Schools, addressed the issue of helping students develop investigative skills within the context of an introductory science unit for fourth graders. The unit focuses on data-collection techniques and is a…

Explores programs at the Fort Worth Museum of Science and History. Focuses on the museum's preschool program and the hands-on science facility. (DDR)

Presents a case for using wood frogs to study biology with students. Offers tips on where to find the eggs, how to care for them, what to expect as they hatch, and how to engage students in a study of their stages of development. (DDR)

Presents seven classroom practices for beginning and senior science teachers. Categories include community, curriculum, constructivist connections, confidence, competence, computers, and caring. (YDS)

Describes the science buddies program that pairs a 7th grade life science class with a 2nd or 3rd grade class in a yearlong partnership of science adventures. Includes sample activities and National Science Education Standards related to the activities. (Author/KHR)

Illustrates the use of a module used in Mexican schools that focuses on survival on a deserted island. Explores questions related to inhabitants of the island, predator-prey relationships, identification of natural resources, water and food issues, and health considerations. (DDR)