You can search for learning objects by these fields. You've reached this digital library for science, mathematics, engineering and technology education from a commercial search engine. In order to serve you better, please re-enter your search terms in the form below and select the 'Search' button. Synthesis Coalition , All Rights Reserved. Cracking Dams Cracking Dams is an interactive multimedia web site for K-12 students about fracture mechanics and dams.
Students learn about positive and negative impacts of dams and the societal effects of engineering.
A Java applet allows the student to perform an engineering computer simulation of cracking in a dam.