NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Raje, Sonali; Bartleson, Elizabeth – Primary Science, 2013
This article describes how a third grade class (ages 8-9) conducted a temperature-related science experiment. The goal of the experiment was to build on the following question: What would happen if you took three different thermometers, all reading the same temperature, wrapped them in three different socks, one woollen, one silk, and one cotton,…
Descriptors: Science Education, Science Activities, Elementary School Science, Grade 3
Towne, Forrest S. – ProQuest LLC, 2009
Current domestic and international comparative studies of student achievement in science are demonstrating that the U.S. needs to improve science education if it wants to remain competitive in the global economy. One of the causes of the poor performance of U.S. science education is the lack of students who have developed the formal thinking…
Descriptors: Control Groups, Intervention, Global Approach, Adolescents