Students gain information on how sailors, and to a larger extent how people in general, lived in the 18th Century. They are shown how the life of the sailor is different from their life, so they can see how different people live.

In this congruent triangles instructional activity, 10th graders solve 5 various types of geometry problems related to triangles. First, they draw and label triangles, indicating the additional pairs of corresponding parts that would...

In this identifying similar triangles worksheet, 10th graders solve 6 different types of problem that include identifying and comparing similar triangles. First, they identify the three ways that determine whether two triangles are...

In this sine and cosine worksheet, students use the law of sines and law of cosines to find the required part of a triangle. Examples and explanations are provided. This three-page worksheet contains 24 problems. Answers are listed at...

In this letter formation worksheet, students examine the flascards for the uppercase letters S-Z and note the letter formation steps for each of the letters.

In this addition practice learning exercise, students use their problem solving skills to solve 160 problems that require them to add using math counters.

Learners 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.

First graders study language. In this plural words instructional activity, 1st graders discover how words that end in -s are either pronounced with a /s/ sound or a /z/ sound. They work as a group to determine how various words are...

Students discover three lettered postulates that prove triangles congruent.

Students write verbal expressions into algebraic expressions and solve the expressions. They determine who wins a race by determining the algebraic expression.

Students discover why explorers left their homes to explore and how they played an important part in the discovery of the New World. Students create PowerPoint presentations of a specific explorer's journey and discoveries and the...

Students review the structure of government in Mexico and discuss how it is different than the United States. Using artifacts, they must label and identify the city or state in which the artifact originated. They use the artifact clues...

Students are introduced to the names of colors in Spanish. After being shown artifacts, they identify and write the color of each object. They also create a coloring sheet in which they trade with their classmates when needed.

Ninth graders find the height of every day objects using techniques learned through postulates that allow triangles in a problem to be similar. They calculate the length of a missing side and solve proportions.

Students discover scales for both the solar bodies' relative sizes and their distances from the sun. They find equatorial circumference and volumes of their solar bodies. Students apply estimation strategies and proportioanl reasoning to...

Students use triangles to find the length and slope of each side. After connecting the vertices, they add points based on their specific instructions. They use the Pythagorean Theorem to complete a worksheet to end the lesson.

Students investigate the properties of lines and congruent triangle theorems as well as apply geometric properties and relationships to real-world mathematical problems. Given two different scenarios, they examine maps that have been...

In this proving triangles congruent worksheet, 10th graders solve 5 different problems that include proofs and proving congruence in triangles. First, they determine which postulate can be used to prove the triangles congruent and mark...

In this properties of geometry activity, 10th graders solve and complete 12 different problems that include various theorems. First, they draw a figure that illustrates the SAS inequality property. Then, students prove that two line...

First graders explore the concept of double letter words. In this word recognition lesson, 1st graders discuss the concept and play a game that requires them to form double letter words.

Learners explore the Vietnam War. In this wartime culture lesson plan, students use primary sources to examine the impact of protests and the draft during the Vietnam War. Learners create informational posters based on their findings.

Students measure using tools they have made. In this algebra lesson, students measure the height and distance using non-traditional measuring methods. They apply their findings to algebra and trigonometry properties of measurements.

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

High schoolers differentiate between similar and congruent triangles. In this geometry instructional activity, students identify the angles of triangles using the similarity theorem. They apply concepts of triangles to the real world.