Area Teacher Resources

Find Area educational ideas and activities

Showing 1 - 20 of 13,450 resources
Explore measuring various objects using square centimeters. Learners create various shapes using five centimeter cubes, calculate the area in square centimeters of different classroom objects, and discover who has the largest mouth, drawing a self-portrait of their open mouth.
Gardening geometers construct the formula for the area of a rectangle by viewing a video revolving around two young people, their lawn mowing business, and their need to charge by the square meter. A relevant real-life application lesson!
Build a Zarcon-proof home as a math activity that will provide tremendous advantages for engagement, for differentiation, and for mastery of concepts. This activity focuses specifically on surface area and volume using mathematical modeling.
While the lesson focuses on right triangles, this activity offers a great way to practice the area of all triangles through an interactive webpage. The activity begins with the class taking a square paper and cutting in in half; can they relate the area of the square to the right triangles? Then they use the webpage, which provides different triangles on a coordinate grid to calculate the the area. The lesson discusses right triangles, while medium and hard levels of the activity have non-right triangle examples. Learners should be able to find the area of a triangle when height or base is not obvious using the distance formula or box method if using the hard level examples. 
Investigate perimeter and area of polygons! In this measurement lesson, learners use index cards to create rectangles and trace their hand to estimate its area and perimeter.
Learners divide a poster board so everyone gets the same amount of area to decorate. Youngsters talk about the different ways to divide a rectangle. They measure their lines to make sure that each piece is equal and then decorate their given piece. A lesson that promotes a collaborative effort, as well!
In this area learning exercise, students solve 6 short answer problems. Students find the area of a figure composed of regular polygons such as triangles, rectangles, squares, etc given a sketch of the figure.
Learners examine area. In this area measurement instructional activity, students use non-standard units of measurement to find the area of various objects in the classroom. They work in small groups on different measurement activities and present their findings to the class upon completion. There is an assessment and an assignment included in this instructional activity
Polygons don't have to be big scary shapes, break them down into composite figures and find the area piece by piece. Start by reviewing how to the find the area of a triangle and quadrilateral because those are commonly used to create bigger polygons. The example introduces a polygon that can be split into three different shapes, all quadrilaterals. Have your learners use the area formula for each piece after finding the missing sides based on the sides given. Challenge them with a nonagon and show them that it can be broken down into multiple triangles to find the area. 
Take the first step in teaching young mathematicians about area with the initial video in this five-part series. Beginning with a review of area and key terms related to area measurement, the instructor goes on to clearly model how to find the area of rectangles by counting unit squares. Extend the lesson by passing out grid paper and asking children to draw different rectangles and determine their areas. An excellent resource to supplement an introductory lesson on area.
Students practice their area and perimeter measurement. In this measurement lesson, students watch a video about perimeter and area. Students measure a gym for perimeter and area. Students write number sentences for the area and perimeter of the gym. Students use mini-cubes to model the area and transfer the cubes onto grid paper.
In this online math activity, students determine the length and width of given rectangles given their area. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific teaching tool!
Providing detailed diagrams and step-by-step instructions, this video explores how to find the volume and surface area of a cylinder. Tip: It would be beneficial as a review prior to a test which covers the concept of volume.
After providing your learners with a pre-assessment, group learners by ability level. Groups develop and use strategies to find perimeter of regular or irregular shapes using string, paper clips, links, and other objects. They find the area using tiles or counting squares of regular and irregular shapes on a grid. Pupils find the volume by layering cubes in a box.
Students work in groups to make accurate measurements. In this area and perimeter measurement lesson, the student groups determine what they will measure and what tools they will need, then find the accurate measurement or area, perimeter, or volume.
Third graders review formulas for area and perimeter in quadrilaterals. They arrange pre-cut twine on a centimeter graph paper to create non-congruent quadrilaterals. They calculate the perimeter and area of each form.
Fifth graders explore the importance of everyone using the same standard measurements and practice a variety of measurement skills. They determine the area of polygons and surface area and volume of three-dimensional shapes. Each student masters the skill of finding the perimeter and area of certain measurements with a ruler.
Fifth and sixth graders engage in a series of activities which show them the importance of using different types of measurement strategies. One of the primary goals of the lesson is to show learners that measurement is helpful in many areas of real life. Area and perimeter are two of the measurements which are focused on the most. Some outstanding worksheets are included in this plan.
Young scholars explore area. In this beginning area measurement lesson, students use paper squares and triangles to cover two dimensional classroom objects. Young scholars count and record the number of shapes used, then compare the computed areas using information from their data tables.
Square units are the manipulative of choice in the second of four lessons on understanding area measurement. A thorough discussion of how to (and how not to) lay out square tiles when counting takes up the bulk of the lesson.

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