Curated OER
Creating Fractals
Students solve problems using fractals. In this geometry lesson, students identify properties of fractals. They find patterns in their surroundings and relate it to the real world and math.
Curated OER
Reflection
Learners examine how some transformations, such as reflections and rotations, do not change the figure itself, only its position or orientation.
Curated OER
Exploring Geometric Mean
Young scholars solve problems using geometric means. In this geometry lesson, students create altitudes in right triangles. They use Cabri software to move the triangle around and observe different sides and angles.
Curated OER
Exploring Geometric Mean
Student identify the solution using geometric mean. In this geometry lesson, students create right triangles where the altitude of the triangle is the side containing the right angle. They modify shapes using Cabri software and observe...
Curated OER
Inscribed Angles
Students calculate the inscribed angle of a triangle. In this geometry lesson, students identify the angle created by intersection of a triangle and a circle. They see the relationship between the arc and the angle.
Curated OER
Finding the Area of a Parallelogram with Translations
Students calculate the area of a parallelogram. In this geometry lesson, students perform translation using a coordinate plane and coordinate pairs. They perform translation on other polygons.
Curated OER
Finding the Area of a Parallelogram with Translations
Students calculate the area of parallelograms. In this geometry lesson, students identify properties of parallelograms and use to to solve problems. They create polygons using Cabri software.
Curated OER
Globe Skills Lesson 7 The Transcontinental Railroad
Students explore the Transcontinental Railroad. In this geography skills lesson, students use map skills in order to locate legs of the Transcontinental Railroad on globes.
Curated OER
Isosceles Triangles
Students identify the properties of an isosceles triangle. In this geometry activity, students find the midpoint, median and angle bisector of a triangle. They construct angle bisectors and measure missing angles.
Curated OER
Science 911: Car Crash Testing
Students explore, experiment and analyze the concept of using dummies in a car crash test. They collaborate in a series of tests designed to simulate what really happens in a two-car collision. Each student incorporates probability,...
Starfall
Oo is for Octopus
Learners learn to print the upper and lower case DeNelian letter Oo in this language arts worksheet. Learners trace several examples before forming their own letters in the unlined boxes. Also included is a Connect-the-Dot and counting...
Curated OER
Lengths, Areas and Shapes - Week 9
In this lengths, areas and shapes learning exercise, students explore overlapping and non-overlapping patterns. They identify the number of objects in a pattern, determine how the pattern may be folded to create additional patterns, and...
Curated OER
Conics and Graphing
In this algebra worksheet, students solve equations by graphing an ellipse, circle and hyperbola. They match equations to graphs and define each type of function. There are 20 questions total.
Starfall
Aa is for Apple
In this literacy activity, students practice writing the letter a and color in the pictures related to it. Then students write a sentence.
Starfall
Aa is for Apple
For this printing learning exercise, students form 11 upper and lowercase letter A's. Students color in pictures of words beginning with the letter and write two rows of A's on their own.
Curated OER
Listening for Tone
Pupils read and listen to various poems as they are read by different readers using different tones. They read "Jabberwocky" and in groups, determine what they think the nonsense words in the poem mean. The groups compare thier ideas and...
Starfall
Ee is for Eggs
Students learn to write upper and lower case DeNelian letters Ee for this printing practice worksheet. Students trace several examples, write letters, color, and count eggs.
Starfall
Ee is for Egg
In this literacy worksheet, learners use the letter E in various contexts to increase letter recognition and spelling skills for related words.
Curated OER
Polygons
In this polygons worksheet, 10th graders identify and define both a polygon and a convex polygon and then, they apply two theorems that involve the interior and exterior angles of a convex polygon. First, they find the sum of the...
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Magellan
Students identify the route of Magellan's voyage. In this map skills instructional activity, students use a globe to identify various coordinates where Magellan traveled.
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Distance and Functions
Students calculate the distance using the distance formula. In this geometry lesson, students identify the distance a taxi cab travels. They relate distance to functions and relate it to the real world.
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Parabola
Students complete a worksheet and explore the parabola conic section during a web based activitiy. They answer questions based on their work as they make changes in the features of the parabola.
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Geometric Glossary
Fourth graders use drawing and paint tools to identify, draw and state several geometric terms.
Oswego City School District
Regents Exam Prep Center: Length of a Line Segment (Distance)
Use the coordinate plane and Pythagorean theorem to determine the length of a line segment. Click on the "Topic Index" to find a related practice exercise and teacher resource.