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Euls university High school dept. Mr. Gelmo Geometry. Students must…. Understand and apply basic principles in geometry. Appreciate math in the context of geometry Be able to connect the lesson to real life situations. 1 st Grading. Proofs Introduction Inferring new statements
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Students must….. • Understand and apply basic principles in geometry • Appreciate math in the context of geometry • Be able to connect the lesson to real life situations
1st Grading • Proofs • Introduction • Inferring new statements • Proving theorems • Reasoning • Introduction • Kinds • Deductive structure • Points, lines and planes • Introduction • Points on a line • Convex sets and separations
2nd Grading • Inequalities • A brief Review of Algebraic inequalities • Inequalities among measurements • Relations between sides and angles of a triangle • Angles • Angles and separation • Logical foundations for angular measure • Triangle and triangle congruence • Kinds of triangles • Conditions for congruence
3rd grading • Proportionality and triangle similarity • Ratios and proportions • Similarity of triangles • Proving two triangles similar • Applications of a right triangle • Pythagorean theorem • Indirect proofs and parallelism • Contradiction and exhaustive proof • Elimination • Parallelism • transversals
3rd grading • Quadrilaterals • Kinds of quadrilaterals • Parallelograms • Special parallelograms • Ways of proving that a quadrilateral is a parallelogram • Trapezoid
4th Grading • Perimeters, areas and volumes • 3D and 2D shapes • Introduction to analytic geometry • Cartesian plane • Distance between 2 points • Slope & equation of a line • Circles • Chords and Diameters • Angles and arcs inscribed in a circle • Tangents and secants • sphere
If we give a value for effort we substitute A=1 B=2 C=3 D=4 E=5 F=6 G=7 H=8 I=9………. Then ATTITUDE to things totals to a hundred percent effort -EJ Gelmo-
Reference: • Plane Geometry for Philippine High schools(Roberto Natividad Padua,Ph.D., Estela Galiciano-Adanza,Ph.d., Corazon Beredo Alano, M.A.T.