90 likes | 195 Views
Middle School Collaborative Patrica Bernhardt Beth Hayes Tracy Vassiliev. FBRI in the Middle Schools January 27, 2009. Wood Composite Curriculum Connections. Inquiry Project Science Property of matter Density, Weight, Pressure Math Spreadsheets, programming formulas, ratios.
E N D
Middle School Collaborative Patrica Bernhardt Beth Hayes Tracy Vassiliev FBRI in the Middle SchoolsJanuary 27, 2009
Wood Composite Curriculum Connections • Inquiry Project • Science • Property of matter • Density, Weight, Pressure • Math • Spreadsheets, programming formulas, ratios
Science/Math Notebooks • Modeling research • Inquiry • Inductive thinking • Record Protocol • Record the Data • Qualitative • Observations • Quantitative • Mass, dimensions, etc…
Properties of matter and how matter changes • Alloys - a homogenous mixture of two or more elements (one of which is metallic) • Brass (Cu & Zn) • Steel (C & Fe) • Composites - Engineered materials made from two or more constituents materials with significantly different physical or chemical properties • Matrix & Reinforcement • Straw & Mud (Ancient bricks) • Fiberglass
Wood Composite Test (flour,salt, sawdust ,water) • How do composites affect the properties of materials? • Differentiate • Provide wood composite recipe • Allow students to develop and test their own recipes.
Data Collection • Allows students to construct meaning from raw data • Technology Component • Spreadsheets • Formulas to calculate formulas • Volume, density, weight, pressure, ratios • Graph • density to mass ratio
Curriculum Connections • Physical Science • Math • Cutting edge research • Relevant to WHY students need to learn STEM subjects
Funding for this work was provided by The National Science Foundation under grant numbers EEC- 0648793 and EPS-05 54545.