The most dangerous line of attack during World War II wasn't the German planes soaring above Britain, but the U-Boats cutting off their supplies of food and equipment. Learners research the Battle of the Atlantic, the German campaign to...

Young scholars investigate the concept of functions and how they are used with polynomials. They practice finding the zeros of functions and graph polynomial functions for the help of giving solutions. Students interpret the curve of a...

In this tracing worksheet, students trace the dotted sand castle picture. Students then color the picture any way they like. Most dotted lines are curved but there are triangles as well.

In this algebra instructional activity, students solve functions using integration and the derivative to find the area and volume of a curve. There are 11 questions.

In this shapes and lines worksheet, students review a table of 20 basic shapes, all of which are labeled. The worksheet explains that shapes are made up of lines, which can be straight or curved.

High schoolers compile data on population distribution and develop survivorship curves using information from cemetery tombstones and obituaries. They develop inferences on the changes in population age distribution in their area over time.

In this limits worksheet, students find the limits of functions. They identify an equation of the line tangent to a curve. Students identify the velocity of objects. This two-page worksheet contains five problems.

In this rate distortion worksheet, students solve 4 different sets of problems that include defining the rate distortion curve in various situations. They construct a rate distortion curve by plotting and angle against a particular line...

In this calculus overview instructional activity, students: find the equation of a tangent line, curve sketch, and find limits.  Students should have covered continuity as well.

Students dentify patterns in their everyday environment. They create several types of pattern, including hatching, crosshatching, and stippling and discover that hatching lines may be drawn horizontally, vertically, or diagonally.

Third graders find the perimeter of a polygon. In this measurement lesson, 3rd graders use yardsticks to measure straight-lined objects to the nearest 1/2 inch. Student choose a "mystery object," find the perimeter, and record it on the...

Seventh graders experiment with white light, plane mirrors, and curved mirrors in order to demonstrate the physical principles of living systems. In this physical principles lesson plan, 7th graders take 3 days to discover what happens...

In this calculus exam instructional activity, students solve 40 multiple choice and short answer questions.  Students find normal lines, derivatives of functions, evaluate functions at points, etc.

In this pre-printing worksheet, students trace the straight and curved lines in a large picture of a barn. Students color the picture any way they like.

Students make color selections and make sure they are aware of correct strata construction for this innovative combination of straight lines and gentle curves creates zingy but easy-to-make quilts.

Students investigate the area under a curve and the rate of change.

Students create a picture of an actual scene or overlap the called out lines or shapes into a space-breaker. If someone calls out a line or shape a student had not planned to use in the art, they have to figure out some way to use it...

For this equations worksheet, students graph the curve represented by pairs of parametric equations. They determine the slope of the line tangent to a given graph. Students find the area region lying under the curve. This two-page...

Displaying the causes, trends, and effects of income inequality, this presentation covers the wide gap between wealth and poverty in the United States. The navigational tool will help lecturers guide the conversation. The key terms in...

How do you create a technical drawing? Cover the basics of technical sketching with a few practice sketches of simple shapes. A technical sketching lesson introduces the proper precision measurement techniques. Pupils progress...

If you are looking for a great lesson on supply, demand, market price, demand curves, and data analysis look no further. With glossary definitions, activities, and web lined resources this lesson is a winner.

Trigonometry, art, and Valentine's Day come together in a creative activity about parametric equations. Learners calculate several equations before graphing them either by hand, on a graphic calculator, or Excel spreadsheet to curve...

A picture is worth a thousand words, and this is no exception! The introductory photo shows a group of classmates lined up in height categories; females and males are in different colors, and the shape of the curve they create is...

Who knew that mountain formation could be so entertaining? Leanr how mountains form with a resource on Mount Everest. Activities to guide learning include a simulation, project, videos, coloring activities, and worksheets.