Practice simplifying polynomials in this self-checking assessment.

[Free Registration/Login may be required to access all resource tools.] This learning module provides four videos and a set of practice questions in which students use the four basic operations to fill in the missing answer in equations...

This page explains the proper use of commas with parenthesis: no comma before a parenthesis, no comma after a parenthesis unless it is needed for another reason such as a long introductory clause in a complex sentence, and no commas if...

Please excuse my dear Aunt Sally. This sentence takes on greater meaning when students realize it will assist them in remembering the all-important order of mathematical operations. A lesson plan, several interactive practice pages, and...

Get great practice and feedback as you solve problems with brackets using the order of operations.

BBC Schools offers a test review ("revision") of several aspects of solving equations. Content includes solving simple equations, solving equations with brackets, simplifying letters in equations, plus much more. After working through...

In Spanish. In this activity you will learn how to use parentheses in arithmetic operations. Also practice arithmetic playing with three dice.

The steps to solving one-variable equations are demonstrated in several examples, which include variables on both sides of the equations and parentheses.

This is a brief explanation of the order of operations that includes some simple examples. It also has directions for dealing with parentheses and exponents.

Students type the present perfect form of the verbs in parentheses using the boxes provided throughout a paragraph.

Solve math problems using order of operations like PEMDAS, BEDMAS and BODMAS. This calculator solves math equations that add, subtract, multiply and divide positive and negative numbers and exponential numbers. You can also include...

Students learn about the concept of multiplying terms by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.

[Free Registration/Login may be required to access all resource tools.] Evaluate variable expressions using the order of operations including powers and grouping symbols

This grammar tutorial for college students features help on verb agreement, the use of semicolons, sentence structure, and more.

This lesson focuses on the roles of all of the punctuation marks; it provides a video, small practices in various sections, and a punctuation self-check.

Learn how to read and understand algebraic expressions.

Punctuation is the point of this lesson. You'll learn to put the right dots and squiggles in the appropriate places in your writing. You'll review the conventions of punctuation used in academic English. Then you will apply what you...

This site provides the punctuation rules.

At this site from WyzAnt, students can practice their use of Please Excuse My Dear Aunt Sally with these ten questions before revealing the step-by-step work and checking their answers. Knowledge of the FOIL Method and the rules of...

A map of eastern Canada in 1791 after the American Revolution, during the formation of British North America and the division of Quebec into the largely French-speaking Lower Canada and the Loyalist Upper Canada. The map is color-coded...

A map of eastern colonial North America showing the struggle for supremacy between England, France, and Spain in the region, from the King William's War (1689-1692) to Queen Anne's War (1702-1713), a period also known as the...

A map of the United States showing the results of the 1884 presidential election. The map is keyed to show the states carried by the Democrats (Grover Cleveland), Republicans (James Blaine), and the areas where minor parties garnered 5...

A map of the United States showing the results of the 1904 presidential election. The map is keyed to show the states carried by the Republicans (Theodore Roosevelt), Democrats (Alton B. Parker), and the areas where minor parties...

A map of the United States showing the results of the presidential election of 1860. The map is color-coded to show the states carried by Lincoln (Republican), Breckinridge (Southern Democrat), Bell (Constitutional Union), and Douglas...