Middle-School (grades 5 through 9) math program written to provide skills in context. Given the radius or diameter of a circle, and the measure of a central angle, students must find the following: the area of the circle; the area of the sector defined by the central angle; the circumference of the circle; the length of the arc defined by the central angle. All answers are rounded to the nearest hundredth.

• Camalot 3.
  There are 18 programs in Camalot. They are: Oblique Triangles, Right Triangles trig, Scallop Height, Radius, Chord and Height, Weight of 276 Metal Alloys, Bolt Circle...

• Camalot 3.4
  There are 18 programs in Camalot

• Automaton Laboratory 1.0
  This application is a laboratory for the creation of automata. An automaton is a system of circles (actually planar coordinate systems) moving relative to one another in a hierarchical fashion. That is, every circle in the system except one will be...

• Mathematics 10
  Number Systems - Number Conversion - Number Types - Compound Measures Roots - Angles and Parallels - Triangle Ratios - Triangle Angles - Percentages - Ratios - Fractions - Vectors - Circle Angles - Laws - Algebra 0

• BeamProps 2
  This software is used to calculate section properties like: Area Moment of Inertia Radius of Gyration Center of Mass Plastic Section Modulus Shape Factor for more than 25 shapes. These equations are taken from Roark's formulas for stress and strain (7th Edition) book. The following section types and shapes are...

• Phyllotaxis 1.0
  Phyllotaxis is the study of the successive arrangement of radial parts of a growing plant, such as the leaves on a stem, or the seeds in the head of a sunflower

• Letter perception 7
  Letter perception To access this game click on the Go arrow at bottom right. Notice the row of boxed numbers to the right Now look at the circled number in the middle of the rotating circle. Whatever that number is notice how many other examples of...