http://www.msad11.org/taxonomy/term/115 Taxonomy List View en http://www.msad11.org/node/1846 <p>Students will design, construct and test a model boat based on the concepts of buoyancy. They will predict whether or not it will float based on its weight, density, displacement and use of air pockets. After testing their boats, students will suggest modifications to make their boats more buoyant.<br /></p> <p><a href="http://www.msad11.org/node/1846">read more</a></p> Gr 5 Science Tue, 22 Jan 2008 14:26:56 -0500 Curriculum Director 1846 at http://www.msad11.org