Curated OER
Move My Way: A CBR Analysis of Rates of Change
Learners match a given velocity graph and sketch the corresponding position graph using a graphing calculator. After collecting data from their everyday life, students use specific functions on their calculators to create graphs and...
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Make Mine Turkey
Young scholars compare foods available for the Pilgrims' Thanksgiving with contemporary Thanksgiving foods. After reading information about the first Thanksgiving, pupils create a menu and compute the cost of a turkey dinner, using...
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Beef or Dairy?
Guernsey, Jersey, Holstein. Brangus, Charoloais, Herford. Here’s a truly cross-curricular resource that combines language arts, science, math, and visual arts activities as class members learn to distinguish between beef and dairy...
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The Fable of Franny And Her Fabulous Fainting Goat
Mix the art of reading comprehension with the skill of telling time. Children in grades two and three will discuss the importance of goats throughout history based on the provided background information. They'll create cute goat...
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A Tough Nut to Crack
Children, based on a set of criteria, evaluate the quality of pecans. They research recorded history of pecan trees as well as how their seeds moved across western Missouri into southeastern Kansas, Oklahoma, Texas and Mexico. In...
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Plant Parts We Eat
I bet the kids in your class will love to eat their vegetables after an engaging lesson about edible plants. They read information about vegetables and edible plants, sort vocabulary words, identify plant parts, measure and graph the...
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Euler's Method
Learners identify Euler's method of graphing in this calculus lesson plan. They approximate values of a function and check their work using EM. They also differentiate equations at an exact point.
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Intersecting Lines and Segments of Measures
Mathematicians measure intersecting lines-and circles, and create chords. In this geometry lesson plan, students explore interrior and exterior chords created by tangent and secant lines. These segments can be inside the circleor outside...
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Linear-Quadratic Inequalities
Students graph linear and quadratic functions. In this algebra instructional activity, students create graph with specific coordinate points. They use the Ti to visualise and differentiate between the two functions.
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Factoring Trinomials
Learners factor trinomials using patterns and their TI to graph their results and make predictions through this lesson. This is accomplished by solving quadratic equations through FOIL and algebra tiles.
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Comparing Exponential and Power Functions
Students compare and contrast exponential and power functions. In this precalculus lesson, students identify the value of x, using the graph as a visual. They compare functions with base of greater than one, to base of less than one.
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Rose Curve
Arcsine will be better understood and applied through prediction the number of petals on a rose curve using polar equations. Students relate rose curve to siusoidal functions using the Ti navigator.
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Trains in Motion
Students compare two object as they find the distance between them. In this geometry instructional activity, students create an equation describing the distance of time as a function. They use the navigator to observe the distance.
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Fixed Perimeter Rectangle
Teach how to solve for the area and perimeter of rectangles. In this geometry lesson, students are given fixed perimeter rectangles and asked to find the area and side length of the rectangles. they draw their rectangle on the navigator...
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Exploring Areas of Irregular Polygons
Students solve for the area of different polygons. In this geometry lesson, students identify and differentiate between regular and irregular polygons. They use properties of irregular polygons to solve problems.
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Computing with Mathematical Formulas
Students solve problems using formulas. In this algebra lesson, students evaluate numbers using substitution. They graph their answers using a TI and discuss the outcome.