Math

Directions: Use the links below to explore an educational opportunity that relates to the standard identified.

Order of Operations Interactive Site Click on "bigger" in top right corner of site to enlarge activity area.

National Library of Visual Manipulatives (NLVM) There are multiple links to interactive educational activities within this site. Scroll down the page to find the appropriate grade level.

Illuminations Standards based resources.

Fractions, Decimals, Percentages Directions: Choose any of the three options (Fractions, Decimals, Percentages). "Reveal Answers" - computer gives all responses "Input Answers" - click on section to be filled in, number buttons appear in the bottom right corner, select answer & hit OK

**Median, Mode, and Mean Buildings** - Be sure to click on "Full Screen" when using this site. Follow directions on each page for success. Simple interactive lesson that reviews median, mode and mean. Worth spending 5-10 minutes for review.

Middle School Math Site contains numerous links to activities, including; exponents, types of triangles, integers & real numbers, fractions and more.

Volume & Surface Area of Cylinders After reading the first section, scroll down the page to "Let's Practice." Have students work on grid paper to complete the problem. Clicking the arrow on the left will show the step-by-step process. Click on the underlined words for definitions. Unfortunately, the audio link does not work!

Three-Dimensional Interactive Geometry
Great demonstration of a variety of three dimensional forms. Select from various links. Interior Angles of Triangles Interactive triangle that helps students understand angles.

**Function Machine** - Simply put a number in the box following the "x" and press enter. "Y" will be displayed. Figure out the function by choosing the multiplication, division, addition or subtraction sign and place the correct number in the box next to the sign to solve the problem.

Hypatia & Pythagorus' Spinning Wheel
Select challenges from topics: Numbers, Data Handling, Shape Space & Measure, or Algebra. Click on one of the figures to spin the wheel, then click on the category and follow the instructions.