Determining Beam Stress and Deflection with COSMOSXpress

Students review electricity. In this physics lesson plan, students attempt to find a way to determine if a transformer is fixing to fail. The instructional activity reviews electricity concepts that the students should already be...

Young scholars examine elastomeric polymers in a lab activity in which they design a bungee cord. Students must determine the tensile strength, percent elongation, and plot stress versus strain graphs for their experiments on rubber...

Not only do future engineers learn the difference between accuracy and precision, they also get some hands-on experience using different measuring tools. 

In this velocity worksheet, students determine the distance traveled when an object is moving in a straight line. Students graph functions and determine the slope of the line. This two-page worksheet contains six multi-step problems.

In this equilibrium worksheet, students solve twenty problems including determining the effects of various stresses on chemical reactions, calculating equilibrium constants, determining heat of reactions and writing expression for...

In this chemical reactions instructional activity, students determine what happens when specific stresses are applied to a reaction. Students calculate the equilibrium constant with respect to pressure. This instructional activity has 20...

The six words you need to know to describe materials: stiff, strong, ductile, brittle, tough, and hard. Scholars learn how to investigate and describe material properties using a stress-strain graph. They identify yield strength and...

Students explore strategies to manage stress in the math classroom. Through various activities, students discover the characteristics of math anxiety and determine if this affects them. Using computer technology, students complete a...

In this chemical reactions worksheet, students determine solubility product expressions, equilibrium constants, and equilibrium concentrations. This worksheet has 15 multiple choice questions and 3 problems to solve.

Students follow directions utilizing the Casio calculator to accurately solve calculations involving fractions in preparation for the math portion of the GED test. They stress the ability of reading instructions precisely and accurately....