Students explore population and come to understand how it changes over time. In this census lesson, students discover what population is and how it changes as they participate in age-appropriate activities.

Young mathematicians identify central angles, arcs and radius of circles in this pre-calculus lesson. They identify the proportion of the circle based on its radius while they convert between degrees and radians measurements.

Learners will differentiate between inscribed and central angles in this geometry lesson. They answer questions dealing with circles as they relate to inscribed triangles and angles. This assignment includes a printable worksheet.

Students find the circumference and diameter of several circles and calculate the surface area of cylinders. In this surface area of a cylinder lesson plan, students use rectangles and lids to make several cylinders. They calculate the...

Students study geometric terms related to circles and solve the problem posed in the book.

Students study the controversy surrounding the proposed Frederick Douglass Circle monument in Central Park. They review the notion of historical inaccuracy by reading and discussing the article, "In Douglass Tribute, Slave Folklore and...

Students calculate distance, velocity, acceleration and time on their fantasy trip to the black hold. They apply Newton's Laws of Motion and calculate circular motion. They discuss any questions that may arise.

Students determine the biodiversity in a variety of different areas. They record everything they can about their site- including drawing a picture of all the different plants they see in their hula hoop, in the circle on their page.

Students participate in an introduction activity. In this ice breaker lesson, students sit in a circle and the teacher sings a rhyme, calling a specific students to the middle of the circle. The students called must make silly faces,...

Students measure the perimeter and area of their polygons. In this geometry lesson plan, students calculate the volume and area using the correct tools. They calculate the time and temperature and the perimeter and side lengths of...

Find the length of an arc. Students relate central angles to the area and length of a sector and graph circles on the TI to make predictions.

Students define random sample and complete surveys. In this algebra instructional activity, students create surveys and define the way people analyze these results. They discuss random sample as it relates to the Great Depression and...

Students are assigned a secret species identity. They identify with the help of the other players. Once all identities have been deciphered, players form a circle and, by passing a ball of yarn from "species to species", they form...

In this computers worksheet, students review and discuss what computers are and their functions. Students circle the no or yes column to answer seven questions and then write each of the letters they circled on the lines provided to...

In this geometric figures worksheet, 10th graders solve and complete 11 different word problems. First, they find the area of a regular octagon with a given side. Then, students find the area of each shaded region. They also find the...

In this algebra activity, 9th graders are given the x value of an equation and they must figure out the y value. This assignment is meant for alone time and not group work. There is an answer key.

In this verb tense worksheet, students circle the verbs in the story, rewrite them in the past tense, and then rewrite the story with the past tense verbs. Students do this for 26 verbs.

Learners practice capitalizing proper nouns with a straightforward activity. As they circle the proper nouns that need to be capitalized from each sentence, they write them correctly from the paragraph.

In this grammar worksheet, students circle the complete subject and underline the complete verb in twenty-five sentences. Students share their answers with their classmates to check their papers.

Students complete activities to analyze points of view in different texts. In this point of view lesson, students read Hansel and Gretel and The Magic Circle and discuss the points of view. Students choose a character from the story and...

In this space science activity, 7th graders use the star circles given but the teacher to complete 14 short answer questions. They plot the stars on the graph.

To better understand that the intersection point of two lines lies inside a circle, learners use their keen measurement skills. They discuss arcs, rays, tangent lines, and reflex angles. Then, they put their skills to work as they...

Learners investigate properties of the unit circle using sine, cosine and tangent. They analyze the answers to questions about the unit circle based on a right triangle.

In this multiplication wheels worksheet, students multiply one-digit numbers times two to times nine. Students find the products on eight wheels.