Lessons and Activities

Great Circle Path

Students will learn that spherical geometry differs from ordinary Euclidean geometry, and will explore finding the "great circle distance."

• Grade Level(s):

  Gr. 7 | Age 13, Gr. 8 | Age 14, Gr. 9 | Age 15, Gr. 10 | Age 16, Gr. 11 | Age 17, Gr. 12 | Age 18

• Subjects:

  Mathematics

• Language:

  English

• Posted:

  Jun. 1, 2009

Posted by:

Anonymous

Algebasics

This site has audio and video explanations of algebra topics.

• Grade Level(s):

  Gr. 7 | Age 13, Gr. 8 | Age 14, Gr. 9 | Age 15

• Subjects:

  Mathematics

• Language:

  English

• Posted:

  Jun. 13, 2009

Posted by:

Anonymous

Fractions - Adding

Illustrates what it means to find a common denominator and combine.

• Grade Level(s):

  Gr. 5 | Age 11, Gr. 6 | Age 12, Gr. 7 | Age 13

• Subjects:

  Mathematics

• Language:

  English

• Posted:

  Jun. 13, 2009

Posted by:

Anonymous

Who Wants to be a Mathonaire

This game is based on the TV show,

• Grade Level(s):

  Gr. 5 | Age 11, Gr. 6 | Age 12, Gr. 7 | Age 13, Gr. 8 | Age 14, Gr. 9 | Age 15, Gr. 10 | Age 16, Gr. 11 | Age 17

• Subjects:

  Mathematics

• Language:

  English

• Posted:

  Jun. 12, 2009

Posted by:

Anonymous

What's the Angle?

This highly interactive site allows the teacher to demonstrate the use of protractors to a group. Students can investigate and use protractors.

• Grade Level(s):

  Gr. 6 | Age 12, Gr. 7 | Age 13, Gr. 8 | Age 14

• Subjects:

  Mathematics

• Language:

  English

• Posted:

  Jun. 12, 2009

Posted by:

Anonymous

Place Value Darts

Use known number facts and place value to multiply and divide integers, including by 10 and then 100

• Grade Level(s):

  Gr. 5 | Age 11, Gr. 6 | Age 12, Gr. 7 | Age 13

• Subjects:

  Mathematics

• Language:

  English

• Posted:

  Jun. 12, 2009

Posted by:

Anonymous

Online Calculator

eCalc is a free online calculator that supports many advanced features including unit conversion, equation solving, and even complex-number math....

• Grade Level(s):

  Gr. 7 | Age 13, Gr. 8 | Age 14, Gr. 9 | Age 15, Gr. 10 | Age 16, Gr. 11 | Age 17

• Subjects:

  Mathematics

• Language:

  English

• Posted:

  Jun. 12, 2009

Posted by:

Anonymous

Creating a Graph

Choose from 5 different types of graphs and charts to display your information. Bar, Line, Pie, Area and XY

• Grade Level(s):

  Gr. 7 | Age 13, Gr. 8 | Age 14, Gr. 9 | Age 15

• Subjects:

  Mathematics

• Language:

  English

• Posted:

  Jun. 12, 2009

Posted by:

Anonymous

Alginon's Algebra

Explore 2 step algebraic equations, hide and reveal elements in the expression. Also includes an assessment activity.

• Grade Level(s):

  Gr. 5 | Age 11, Gr. 6 | Age 12, Gr. 7 | Age 13, Gr. 8 | Age 14

• Subjects:

  Mathematics

• Language:

  English

• Posted:

  Jun. 12, 2009

Posted by:

Anonymous

Pythagorean Theory

This lesson is on hypotenuse and the pythogorean theory.

• Grade Level(s):

  Gr. 7 | Age 13, Gr. 8 | Age 14

• Subjects:

  Mathematics

• Language:

  English

• Posted:

  Jun. 12, 2009

Posted by:

Anonymous