GSP On-Line Power Point Presentation

Here comes your footer Visual Presentation of Math Conceptswith TechnologyUsing Geometer SketchpadIftikhar Husainhusains4ever@gmail.comINAZ Center of Conceptual LearningNew Jersey, USAHere comes your footer Sum of the interior angle of a triangleProve that the sum of the measure of interior angles of ∆ABC is 180ºAngle 1+Angle 2+Angle 3 = 180ºTeacher Tube Video LinkHere comes your footer Sum of the exterior angle of a polygonProve that the sum of the measure of exterior angles of polygon is 360º∠ 1 + ∠ 2 + ∠ 3 + ∠ 4 + ∠ 5 = 360°Teacher Tube Video LinkHere comes your footer Exterior angle of a triangleProve that the measure of the Exterior Angle ACD= the sum of the measures of its two remote interior angles= Angle CAB + Angle ABCTeacher Tube Video LinkHere comes your footer Pythagoras Puzzle Prove that a 2 + b 2 = c 2Teacher Tube Video LinkHere comes your footer Properties of parallel linesExplore the properties of the parallel lines. Show that the geometric statements and its converse statements are true.Here comes your footer Surface Area and Volume of a BoxFind the surface area and the volume of the rectangular box of width and height 4.5 and side length 3.0Here comes your footer Slope by Rise over Run Slope (m) = Rise Run =∆ y∆ x = 6 8 ≈ 0.75Here comes your footer Difference of two square Prove that a 2 -b 2 =(a-b)(a+b)Here comes your footer Vertex form of the parabolic equation f x() = a⋅ x -h() 2 + kTeacher Tube Video LinkHere comes your footer Solving SAT QuestionThe figure shows a square with side of length 6. The center of the square is O, and P, R, S, and T are the midpoints of the sides. If the arcs shown have center at A, O, and B, what is the area of the shaded region?Here comes your footer Vertex form of the parabolic equationIn the figure, three shaded circles of radius 1 are tangent to one another. What is the area of the un-shaded region between the circles?Here comes your footer Solutions for Absolute Value Equation Solve the equation x -2 = 4Here comes your footer 2010-11 School Year EvaluationUseful MaterialWell OrganizedEffective activitiesPreparation and KnowledgeResponse to questionsOverall Evaluation0%100%200%ExcellentGood Here comes your footer 2010-2011 School Year % EvaluationExcellentGood SatisfactoryNot ApplicableUseful Material95%5%0%0%Well Organized95%5%0%0%Effective activities95%5%0%0%Preparation and Knowledge100%0%0%0%Response to questions95%5%0%0%Overall Evaluation100%0%0%0%