Slide 1Intriguing Lessons about Teaching and Assessing Math around the World Steve Leinwand American Institutes for Research [email protected] NCTM – April 28, 2012 Slide…
1. What is Geometry? By Alan Kagan Lesson 1: Area of squares and rectangles 2. Menu Use the menu to the left to navigate around this PowerPoint to the various sections. Key…
1. Measurements 2. Limits of accuracy The accuracy of a measurement is how closethat measurement is to the true value. This is restricted or limited by the accuracyof…
1. Measurements 2. Limits of accuracy• The accuracy of a measurement is howclose that measurement is to the truevalue.• This is restricted or limited by the accuracyof…
Slide 1Drill #14 State the hypothesis and conclusion of each statement. Determine whether a valid conclusion follows from the statement. If not give a counterexample. 1.…
8.3 Area of Squares and Rectangles Area The amount of surface covered by a figure is its area. Area is measured in square units. in² (inches squared) ft² (square feet)…
Angela Howard The mathematic performance of students in the United States lags behind significantly when compared to their peers in var How do students develop a conceptual…
money MATH Lessons for Life money MATH Lessons for Life Lesson 2 Wallpaper Woes Objectives Students will be able to: 1. measure in feet and calculate square feet. 2. define…
PowerPoint Presentation Unit Three Lesson 1 Defining Success Using the coordinate plane to graphs vertices and derive the area formula Unit three lesson 1 defining success…