Curated OER
Dividing Line Segments into n Congruent Parts
Students identify lines, and line segments. In this geometry lesson plan, students divide line segments into equal congruent parts. They complete a laboratory activity dealing with lines and segments.
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Follow the Light
Young scholars investigate the role of lighthouses in navigation and practice the use of cardinal directions through reading activities, discussion, locating geographical features, and mapping lighthouses along the east coast of the...
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Earth Science: The Structure of the Earth
Students identify and complete activities about the structure of the Earth. In this Earth structure lesson, students view a Powerpoint about the Earth's layers and complete a diagram. students compare temperatures in the Earth's layers...
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Triangles with Collinear Circumcenters
Students identify the circumcenter of a triangle. In this geometry lesson, students construct a perpendicular bisector using a straight edge and a compass. They differentiate between triangles and collinear points.
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U.S. Geography: The Northeast
Students investigate U.S. Geography by creating a map in class. In this natural resource lesson, students create a map of the United States and research the Northeast based on their resources and recyclable materials. Students...
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Angles: Prove It!
In this angle learning exercise, students first draw a set of intersecting lines, then use a protractor to complete a set of instructions about angles and answer related questions. Answers included on page 2.
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Through the Forest and Home Again: Maps Help Us Find Our Ways
Students read Little Red Riding Hood, focusing on her path home to Grandma's house. In this language arts and geography lesson, students perform a reader's theater, re-creating the walk home and possible routes that could have been...
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The Artifact Problem
Students work in small groups and make a map of a familiar room. In this artifact lesson, students decide on a suitable scale for their maps, the tools they will use and how they will make it and decide on strategies they would use to...
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Columbus Day Word Jumble
In this online interactive Columbus Day instructional activity, students examine 20 holiday-related words in a word bank. Students use the word bank to unscramble 20 sets of letters to match the terms in the word bank. This instructional...
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Advanced Sentence Completion Exercise 9
In this online interactive grammar skills activity, students examine 10 sentences that are missing words and select the appropriate words to complete each of the sentences and match them to the sentences. Student answers are...
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Have You Got The Angle?
In this angle worksheet, students complete a set of 10 multiple choice questions. An answer link is provided; page is labeled as a "post test."
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Put Me in My Place: Using Alphanumeric Grids to Locate Places
Learners practice locating points on a large wall grid and create and label a neighborhood map. For this geography lesson, students spell and discuss places as the teacher places them on the map. They discuss the concept of an...
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Plotting a Magnetic Field
Young scholars experiment with a set of materials. They plot the magnetic field that arises from a regular bar magnet. They discover how a magnet affects a compass.
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Using Map Skills
Third graders study maps. In this U.S. geography lesson plan, 3rd graders explore directions on a compass rose and use a map scale to determine distances between two points on a map. They listen to a lecture and use their own maps to...
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Pacific Atolls and Island Groups
Learners construct, interpret and translate maps and geographic data. Given a worksheet, students identify an island, an atoll, a scale, and a compass rose. Learners grid systems, legends, and symbols. They use the map to find answers to...
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Mapping A Stream
Young scholars participate in mapping an actual waterway. They include reach lengths, transects, compass reading, and scale determinations. They include windfalls, plant cover, types of streambed composition, and landmarks such as...
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Lagoon Lake
Students develop skill in using co-ordinates. Up to eight cardinal points of the compass are used making this a useful activity in simple map and grid work. They utilize educational software to gain practice.
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Investigating Pot Sherds
Sixth graders measure pot sherds and use their knowledge of Pi to infer possible uses of pottery. They also infer possible functions of ancient ceramics. After tracing rounded pottery pieces onto paper, 6th graders use compasses to...
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Tools of the Explorers
Fifth graders examine the history of the European exploration of the New World. They research and create replicas of many of the tools used by the explorers including a compass, quadrant, hourglass, log and map.
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Spatial Understanding of the Cities and Towns
Students engage in a fun stand up, move around activity that teaches some basics of geography. They develop concepts of distance between community locations and practice giving and taking directions in an organized manner.
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Finding the Spot
Fourth graders use circles to "home in" on particular spots, showing the ability of scientists to locate unseen objects in space. This activity shows how scientists know certain objects exist in space due to the forces exerted by...
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Geographics in Arkansas
Third graders discuss where Arkansas is located on the United States map. They use geographic tools to participate in activities.
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Measuring Elevation
Students practice measuring elevation, one of the key coordinates used by astronomers. They describe how the elevation of an object is measured.
and combine compass directions and elevation to find celestial objects.
