4th Grade

Edgar A. Lazcano, Jul 22, 2016

Table of Contents

  1. Area
    1. Maximizing Area
    2. Concept of Area
    3. Comparing fractions using number lines and circles
  2. Perimeter
    1. Area and Perimeter of Quadrilaterals

1.

Area

  • 1. Maximizing Area
  • 2. Concept of Area
  • 3. Comparing fractions using number lines and circles

1.1.

Maximizing Area

Drag point C in the window on the left. Click on the "Capture Data" button to populate the spreadsheet with the length, width, and area data.
– Steve Phelps

1.2.

–

1.3.

–

2.

Perimeter

  • 1. Area and Perimeter of Quadrilaterals

2.1.

Area and Perimeter of Quadrilaterals

– Steve Ouellette

Information