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Alabama Learning Exchange
Peeking At Pumpkins
Learners listen to a read aloud about the life cycle of the pumpkin and discuss the process. They complete a life cycle booklet.
Curated OER
Triangle Exercises
In this math worksheet, students determine the name for each triangle according to its classification. Then they create a truss construction model.
Curated OER
Quadrilaterals and Other Polygons: Homework
In this polygons instructional activity, students classify each polygon in as many ways as possible. Students then write polygon or not a polygon to classify each figure and find the measure of the missing angles. Students finish with...
Curated OER
Right Triangles and Unit Circles
Learners evaluate the six trigonometric values of a trig function. In this trigonometry instructional activity, students use the Unit Circle to find the values of right triangles and their angles. They identify an angle...
Pennsylvania Department of Education
Kites: On the Right Track
Students use the Pythagorean theorem to discover the relationships between the lengths of sides of a right triangle. In this right triangles lesson plan, students use their reasoning and mathematical skills.
Alabama Learning Exchange
Compound Words
Learners identify compound words in the story, "Once There Was A Bull." They work with a partner to discuss what makes up a compound word and participate in a game that helps them to understand the concept better. As the assessment...
Alabama Learning Exchange
Density
Students observe a demonstration of regular soda versus diet soda. In this exploring density instructional activity students complete a lab on density and present a PowerPoint presentations of their results.
Curated OER
Constructing Parallel and Perpendicular Lines
For this geometry worksheet, young scholars construct lines that are parallel and perpendicular forming different angles. They differentiate between interior and exterior angles. Students identify the angles formed by a transversal...
Curated OER
Circumscribed Polygons
Students investigate polygons and construct ferris wheels. In this geometry lesson plan, students create a circle and differentiate properties of circles and polygons. They compare the relationship between angles and circumscribed polygons.
Curated OER
Geometric Solids
Fourth graders examine the properties of geometric solids. Given geometric figures, they brainstorm observations. In groups, 4th graders identify solids and discuss the physical properties. Each student creates a Venn diagram and...
Curated OER
Patterns and Linear Functions
Pupils investigate the concept of a linear function. They use geoboards to find the interior angle sums. The sum of the angles is found to equal 180 degrees. Students also investigate quadrilaterals.
Curated OER
Similar Triangles
Ninth graders find the height of every day objects using techniques learned through postulates that allow triangles in a problem to be similar. They calculate the length of a missing side and solve proportions.
Curated OER
Review 13.1-13.2: Unit Circle
In this unit circle activity, students find the sine, cosine, tangent, cotangent, and co-secant of given values. They determine the exact value of trigonometric ratios. Students convert from degrees to radians. This two-page activity...
Alabama Learning Exchange
Honeybees
Pupils explore the various functions of bees within the hive and explain the process of making honey. They use numerous resources to find their information including the internet, library books and their science texts.
Curated OER
Trigonometry Multiple Choice
In this geometry worksheet, students solve word problems. They find the height and distance of triangular measurements. They identify missing angles using triangular properties. There are 10 questions.
Alabama Learning Exchange
Water Cycle Animation (A lesson involving handheld computer/Palm Pilots)
Fifth graders animate the Water Cycle using Sketchy on the handheld computers. They write an expository paragraph about the stages of the water cycle using "Word-to-Go" on the Handheld computers.
Curated OER
Geometry Review
Seventh graders explore basic geometric definitions involving angles, area, and circumference. To reinforce basic geometric concepts, they play a "lightning Flash" card game. Students discuss chores or jobs that require the use of...
Curated OER
Sort Triangles and Quadrilaterals
In this triangle/quadrilateral worksheet, students solve 6 problems that ask questions about lengths, parallel line and angles of quadrilaterals and triangles.
Curated OER
Polygons
In this polygon worksheet, students draw various polygons according to given specifications and find angle sums. A website reference for additional resources is given.
Curated OER
Proving Lines Parallel Multiple Choice
In this geometry worksheet, students identify parallel lines, examine and interpret diagrams, and find the value of corresponding angles and lines. This one-page worksheet contains 6 multiple-choice problems. Answers are...
Curated OER
Heron's Formula
Students use Heron's formula to calculate the area of a triangle. For this geometry lesson, students use three different methods to solve the area of a triangle. They find and construct the incentor and angle bisector of a triangle.
Curated OER
Exploring Trigonometric Ratios
Students calculate the different ratios using a right triangle. In this trigonometry lesson, students identify the sine, cosine and tangent of each side. They find the missing angles using the different ratios.
Curated OER
Parallel and Perpendicular Lines
Fourth graders examine parallel, perpendicular and intersecting lines. They create a drawing using examples of each type of line. They color code and explain the characteristics of specified lines.
Curated OER
3,2,1.....Spinoff
Students investigate spinoffs of space exploration. In this space exploration lesson plan, students conduct research regarding technological advancements. Students use the information gained to write a script and produce a podcast.