语言:
Great Circle Path
Students will learn that spherical geometry differs from ordinary Euclidean geometry, and will explore finding the "great circle distance."
- 级别:
- 七年级, 八年级, 九年级, 十年级, 十一年级, 十二年级
- 科目:
- 数学
- 语言:
- English(英语)
- 已发布:
- 6月. 1, 2009
- 发布人:
- Anonymous
Algebasics
This site has audio and video explanations of algebra topics.
- 级别:
- 七年级, 八年级, 九年级
- 科目:
- 数学
- 语言:
- English(英语)
- 已发布:
- 6月. 13, 2009
- 发布人:
- Anonymous
Fractions - Adding
Illustrates what it means to find a common denominator and combine.
- 级别:
- 五年级, 六年级, 七年级
- 科目:
- 数学
- 语言:
- English(英语)
- 已发布:
- 6月. 13, 2009
- 发布人:
- Anonymous
Diagonals to Quadrilaterals
This interactive activity allows you to discover what types of quadrilaterals can be formed when the diagonals
- 级别:
- 八年级, 九年级, 十年级
- 科目:
- 数学
- 语言:
- English(英语)
- 已发布:
- 6月. 13, 2009
- 发布人:
- Anonymous
Limits
In this activity, you can see a representation of three geometric series and the harmonic series.
- 级别:
- 十年级, 十一年级, 十二年级
- 科目:
- 数学
- 语言:
- English(英语)
- 已发布:
- 6月. 13, 2009
- 发布人:
- Anonymous
Who Wants to be a Mathonaire
This game is based on the TV show,
- 级别:
- 五年级, 六年级, 七年级, 八年级, 九年级, 十年级, 十一年级
- 科目:
- 数学
- 语言:
- English(英语)
- 已发布:
- 6月. 12, 2009
- 发布人:
- 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.
- 级别:
- 六年级, 七年级, 八年级
- 科目:
- 数学
- 语言:
- English(英语)
- 已发布:
- 6月. 12, 2009
- 发布人:
- Anonymous
Place Value Darts
Use known number facts and place value to multiply and divide integers, including by 10 and then 100
- 级别:
- 五年级, 六年级, 七年级
- 科目:
- 数学
- 语言:
- English(英语)
- 已发布:
- 6月. 12, 2009
- 发布人:
- Anonymous
Random Trig Problems
This movie simply generates an endless sequence of trigonometry problems in right-angled triangles, then gives the answer with working out.
- 级别:
- 八年级, 九年级, 十年级
- 科目:
- 数学
- 语言:
- English(英语)
- 已发布:
- 6月. 12, 2009
- 发布人:
- Anonymous
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