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Title Balancing With Tidy Numbers
Students use math manipulatives (ice block sticks) to show the addition of two 2-digit numbers. They discuss short-cuts that might be used to make the problem easier. they apply the same principle for adding larger numbers, as well.
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It Counts
Young scholars assign numbers to describe objects. In this number instructional activity, students assign numbers to objects and compare more, less, and equal values. They write down descriptions of plants including the number of leaves...
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Radial Design Mandala
Students design original radial art designs.In this radial design instructional activity, students use compasses and a nature inspired idea to create radial art. Students understand the use of symmetry, balance and design shapes in...
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Predicting Lunar Eclipses
Students explore lunar eclipses and discover how to predict an eclipse the same way that ancient people did. They examine dates of recorded eclipses and find a pattern. Students apply an algorithm to the pattern.
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Graphing Family Reading Habits
Second graders collect data from their families about their reading habits and graph them. In this graphing family reading habits lesson, 2nd graders interview family members about their reading habits. They then use a graphing computer...
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Does Shape Affect Drag?
Students study drag and how it affects a parachute in the sky. For this parachutes lesson students build models and compare their drag.
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Fun With Fractals
Students use fractals to analyze nature. In this geometry instructional activity, students work in groups using technology and math to communicate. They identify where in the real world fractal can be seen.
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Graphing Real World Situations
Students solve linear equations using graphs. In this algebra lesson, students depict real life situation using lines and functions. They identify the slope, data and predict graphing behavior.
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Tessellations: Geometry and Symmetry
High schoolers examine tesselllations and their geometric properties. They have a better knowledge of polygons, can identify types of symmetry in tessellations. Also students use visulization, spatial reasoning, and geometric modeling...
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Terrific Tessellations
Students explore tessellations that are found in nature and everyday objects. They observe the works of M.C. Escher. Students create their own tessellations using pencil and paper.
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Tessellations
Students identify shapes that will tessellate. They construct a tessellation using transformations. Students identify transformations in tessellations. They identify applications of transformations such as tiling and fabric design.
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The Quadratic Formula
Students solve quadratic function by completing the square. In this algebra lesson, students use the quadratic formula to factor quadratics and find the roots. They graph the parabola and identify its properties.
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Time and Cycles - Dendrochronology
Students investigate the lives of trees by examining ring cycles. For this plant life lesson, students identify the field of study known as dendrochronology and discover its history. Students investigate a simulated tree ring...
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It Counts
Students explore one to one number correspondence. In this early math lesson, students make observations about and classify plants in order to gain an understanding of using numbers to describe their world.
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Family Centers
Students participate in activities which help them with the idea of families. They discuss what characteristics make a good friend or family member. They rotate between centers focusing on different aspects of their family.
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Lines of Symmetry
Fourth graders identify lines of symmetry using reflections and then construct figures that have one or more lines of symmetry. In this symmetry lesson plan, 4th graders use sets of shapes, pattern blocks, a mirror, and more.
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Introduction to Linear Functions
Students are introduced to the concept of linear functions. Using new terminology, they describe linear functions in sentences and in data tables. Using the internet, they calculate and record answers to problems which are discussed...
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The Chaos Game
Students measure and predict the behavior of a fractal. In this investigative lesson students divide into groups, and participate in an activity that includes drawing triangles and coloring vertices.
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Playground Zoom
Learners observe and draw small objects on the playground or in the classroom with and without a magnifying glass. They explore how lenses can affect the way that an object is observed from afar or remotely sensed. Afterwards, they share...
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Water - Planning for the Future
Middle schoolers explore and examine the increases and/or decreases for water user groups: irrigation, municipal, manufacturing, steam electric power generation cooling, livestock, and mining. They utilize percentage changes during their...
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That's a Fine Line You're Walking!
Pupils experiment with Hiker program to practice real world applications of linear functions and develop their understanding of expressions, relationships, and manipulations involved in writing and graphing linear equations in...
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Will There be Enough Water?
Students investigate water usage, water available, and water demand historically in the local area. They use projections of water usage, availability and demand up to the year 2050. Students use graphs to relate as well as compare and...
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Principles of Flight
Students explore the principles of flight. In this flight lesson, students construct a model plane and investigate the forces acting on the flier. They will measure the thrust and calculate the stored energy.
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Reflection Experiments
Seventh graders investigate with light rays. In this light lesson plan, 7th graders determine the angle of reflection using simple materials. They continue the investigation by exploring the theory that light which is not reflected or...