In this improper integrals activity, students explain the reasons each of three integrals may be considered improper. They evaluate each by determining if it converges to a number or diverges.

In this extrema worksheet, students use graphing calculators and the optimization method to identify the maximum and minimums of a given function. They compute the first and second derivative, and graph the functions. This eight-page...

In this differentiation activity, students apply the rules of differentiation to solve given problems. This two-page activity contains three problems.

In this limit activity, student evaluate functions and determine the continuous limits. This one-page activity contains three multi-step problems.

In this Newton's Law of Cooling, students estimate rates of change and solve initial value problems. This six-page worksheet contains approximately 15 multi-step problems.

In this identification of sentence errors worksheet, students choose the answer that best corrects the errors in each sentence.  Students have 10 minutes to complete 15 questions in this SAT practice worksheet.

In this An American Tragedy worksheet, students analyze plot, symbol, irony, narrator, style, and theme of An American Tragedy by Theodore Dreiser.

In this geometry worksheet, 10th graders determine the area of a shaded region formed from two overlapping squares where one corner of one square is at the center of the other square.  The one page worksheet contains one...

In this comparatives worksheet, students use the comparative as...as to rewrite the sentences. Students complete 5 problems total on this worksheet.

Students solve the area of triangles. In this precalculus lesson, students are given two sides of a triangle and asked to calculate the area. They apply the law of sine and the side-angle-side area formula to solve.

High schoolers differentiate between similarity and congruence using polygons. In this geometry lesson, students label triangles based on their properties. They find missing sides and angles using the interior sum theorem.

Students write three fictitious letters each on the same topic but to three different persons. They compare letters to decide how the voice of the writing changes depending on the person who is receiving the letter. They apply this...

Students engage in a lesson which will focus on five main points: Kurdish nationalism and terrorism, Islamic fundamentalism, economic weakening and inflation, political corruption, and disputes with Greece.

In this unit of lessons, students examine the role of compost columns and recycling. They create a KWL chart about garbage in Chicago. They also examine life cycles and packaging of everyday products.

In this infinite series worksheet, students use comparisons to determine convergence for improper integrals. They use the integral test for infinite series. Students state the reasons they believe a given integral is converging or...

This page explains the basics of the ASA citation style including in-text citations and the basics of bibliographic citations with examples. A link is provided to the ASA website for more information.

[Free Registration/Login may be required to access all resource tools.] This concept introduces students to the ASA and AAS Triangle Congruence shortcuts. Students examine guided notes, review guided practice, watch instructional videos...

From a lengthy essay on the history of the railroad in the United States. This section describes what Asa Whitney did to promote the idea of a transcontinental railroad in the North. His efforts provoked the South into campaigning for...

Students construct and analyze triangles that are congruent by ASA.

American Society of Anesthesiologists' homepage. Includes various topics such as the scope of practice, patient safety, and history of ASA. Includes requirements of certification.

This paper, published by American Scientific Affiliation (ASA), explores the possibility of Adam and Eve's existence while addressing both the scientific and biblical-theological perspective.

[Free Registration/Login may be required to access all resource tools.] In this lesson students prove two triangles are congruent with the Angle-Side-Angle and Angle-Angle-Side shortcuts. Students examine guided notes, review guided...

There are many links and resources on this site dealing with critical thinking. It includes everything from the characteristics of critical thinkers to the logic of critical thinking.

Biographical essay on A. Philip Randolph, one of the organizers of the Brotherhood of Sleeping Car Porters. He was also very active in civil rights and the movement to end discrimination in the military and defense industries.