Describes activities which help students understand several basic scientific concepts regarding water. Outlines objectives, materials needed, procedures, and questions to ask about student observations. Investigations include working with the self-sealing property of water, talcum powder, paper clips, and making water wetter. (RT)

Introduces a lesson that can be used for teaching the scientific process with excitement and in a natural learning environment. Suggests activities for classifying, observing, measuring, inferring, collecting data, interpreting, discussing, concluding, and communicating. Supplies a list with pictures and descriptions of types of monuments. (RT)

Discusses a research project of testing detergents that resulted from students' classroom observations of and questions about water pollution and suds. Outlines procedures and responsibilities necessary for conducting the experiment. A sample student data sheet is included. (RT)

The classroom use of attribute blocks to develop thinking skills is defended in this article. Divergent-productive thinking is identified as an important skill that can be developed by using these blocks. However, teacher commitment and involvement in the program is considered necessary. Suggestions for using these blocks are included. (MA)

Describes opportunities for inquiry-based science learning which can be found in a picture, a set of comparative data, a table, an article, or a phenomenon that illustrates a space/time relationship. Provides a general model of inquiry. (RT)

An activity which combines problem solving with the history and science of hot air balloons is presented. Instructions for making and launching tissue-paper balloons are provided. The advantage of using manipulative materials with middle school students is discussed. (CW)

Described in this article is an energy conservation simulation game in which students participate in a space mission to Mars. Activities such as decision making, valuing, and problem solving occur during the game. (SA)

Explains a lesson in which the scientific method is used as a teaching strategy. Discusses when this approach can be used, the interdisciplinary method, and sample science concepts that can be appropriately taught this way. (RT)

Presents nine hands-on discovery and inquiry type activities which penetrate the student's immediate world, integrate other curricular areas, involve group cooperation, excite, motivate, and encourage creative thinking. (RT)

Presents the following guidelines to consider before, during, and after hands-on inquiry: (1) plan and prepare; (2) create problem intrigue; (3) give students the responsibility of solving the problem; (4) offer feedback and guidance; (5) debrief; and (6) anticipate, prevent, monitor, and adapt. (PR)

Explains a science project conducted by the Boston Museum of Science to provide enrichment activities through an interaction between children and scientists. Provides information on the packets of creative problem-solving experiences, a description of the program, the culminating event, and joining procedures. (RT)