MMS Math Essentials & Vocabulary 

Homework Help Investigation 1, ACE Exercise 25 Investigation 2, ACE Exercise 9 Investigation 3, ACE Exercises 23–25 Investigation 4, ACE Exercise 29 Investigation 5, ACE Exercise 36	Video Tutor	Multiple-Choice Skills Practice Investigation 1 Investigation 2 Investigation 3 Investigation 4 Investigation 5
Active Math Online Investigation 3 Problem 1: Area and Perimeter of Shapes and Images Activity	Did You Know? Investigation 1 ACE: Bumper Cars Investigation 5 Problem 1: Great Lakes Investigation 5 Problem 3: Pi	Vocabulary Quiz

• BBC Bitesize Geometry
• Illuminations Geometry
• Shodor Interactives
• Hooda Geometry Games
  
• Worsley School Scale Factors
• Library of Virtual Manipulatives

  • 	Geoboard – Use geoboards to illustrate area, perimeter, and rational number concepts.
    	Geoboard - Circular – Use circular geoboards to illustrate angles and degrees.
    	Geoboard - Coordinate – Rectangular geoboard with x and y coordinates.
    	Geoboard - Isometric – Use geoboard to illustrate three-dimensional shapes.

Practice identifying types of triangles: obtuse, right, isoleses and equilateral. Learn how to find the area of a triange and use the Pythagoran Theorem to find the length of the hypotenuse.

• Identify Types of Triangles
• Find the Area of Triangles
• Pythagorean Theorem

Identify different polygons. Learn to find the perimeter of a rectangle and the area of a rectangle.

• Calculate Perimeters
• Area of Rectangles

Circle: find the circumference and the area.

• Find the Circumference of a Circle
• Find the Area of a Circle

Review what you've learned about geometry

• Review Perimeters and Area

• Calculate Perimeters
• Find the Circumference of a Circle
• Find the Area of a Circle
• Review Perimeters and Area

Area and Perimeter

• AAAMath Geometry
• Worsley School Surface Area of Prisms
• Worsley School Surface Area and Volume
• Shodor Interactive Area Tool
• BBC Bitesize Perimeter, Area, Volume
  

Covering and Surrounding

Concept with Explanation
Selected Homework from ACE

In Covering and Surrounding student work with investigations leads them to:

• Understand area and relate area to covering a figure;

• Understand perimeter and relate perimeter to surrounding a figure;

• Develop strategies for finding areas and perimeters of rectangular shapes and non-rectangular shapes;

• Discover relationships between perimeter and area. including that each can vary while the other stays fixed;

• Understand how the areas of simple geometric figures relate to each other (e.g. the area of a parallelogram is twice the area of a triangle with the same base and height);

• Develop formulas and procedures-stated in words and/or symbols-for finding areas and perimeters of rectangles, parallelograms, triangles, and circles;

• Develop techniques for estimating the area and perimeter of an irregular figure; and

• Recognize situations in which measuring perimeter or area will help answer practical questions.