BACK Radnor Middle School Mathematics Department Friday, March 28, 2003 Book 2 MathThematics: Lab Activities Using GSP Integers - Adding and Subtracting - p 102 in MathThematics Exploring Algebra (purple handout) p 3 path: Public on 'Rmspdc'->     Exploring Series->Exploring Algebra->1_Fundamentals->Add Integers FOCUS: Basic rules for adding integers Exploring Angles - pp 77-87 in MathThematics Geometry Activities for Middle School Students p 34 - 35 path: Public on 'Rmspdc'->     GSP for Middle School->PLA->ANGLES1 (ANGLES2) FOCUS: acute, obtuse, right angles, complementary and supplementary angles Exploring Special Pairs of Angles - pp 77-87 in MathThematics Geometry Activities for Middle School Students p 36 - 37 path: Public on 'Rmspdc'->     GSP for Middle School->PLA->PAIRS1 (PAIRS2) (PAIRS3) FOCUS: complementary, supplementary, and vertical angles Triangle Inequality - p 217 MathThematics Exploring Geometry p 67 path: No file needed; use NEW SKETCHFOCUS: sum of two sides of a triangle must be greater than third. The Circumference/Diameter Ratio - p 233 MathThematics Exploring Geometry p 127 path: No file needed; use NEW SKETCH FOCUS circumference-diameter ratio Areas of Parallelograms and Triangles - pp 383-384 MathThematics Exploring Geometry p 133-136 path: No file needed; use NEW SKETCH FOCUS: finding areas of parallelograms and triangles and how they relate to each other Sum of Angles of Triangles and Quadrilaterals Exploring Geometry p 65 path: No file needed; use NEW SKETCH FOCUS: sum of angles of polygons Ideas for the Future Lines - Parallel and Perpendicular - pp 94 in MathThematics Constructing Triangles Annie Fetter & Suzanne Alejandre & Shelly Berman Send comments/questions to the presenters. [Privacy Policy] [Terms of Use] © 1994- The Math Forum at NCTM. All rights reserved. http://mathforum.org/