In a nutshell, Algebra is arithmetic using known and unknown quantities. These unknown quantities are called variables and are represented as a letter (x) or a symbol. You have [...]

The Upper Level ISEE is used for application into 9th through 12th grade. Thus, the ISEE sometimes includes some higher level math concepts designed for students who have completed [...]

Polygons are two‐dimensional shapes that are formed by three or more straight sides. You will be analyzing these geometric figures to find the total degree value of a polygon, [...]

Like rate, time, and distance questions, work word problems are interested in how long it will take individuals, or workers, to complete a project alone or as a group. [...]

Triangles, polygons, and circles are all considered two‐dimensional objects, and you’ve learned how to find the perimeter and area of these objects. You will also need to know how [...]