Curated OER
Mealworms: Warm or Cold?
In this mealworms learning exercise, students test if the mealworms like warm or cold areas. Students complete 5 questions total on this learning exercise.
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Food Preference Experiment: Mealworms
In this meal worms worksheet, students test which foods the mealworms like the best between potato chips, fruit, and bread. Students complete 5 questions.
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Word Problems for Sixth Grade Math
In this math and word problems worksheet, 6th graders read and solve 2 problems using multiplication and division skills.
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Classifying Information About Main Idea
In this reading for understanding lesson, students underline information in a text that is important in identifying the main idea. This lesson provides good practice for students who usually have difficulty in finding the main idea in...
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Retell And Summarize Text
Students read a text and summarize what they have read to others. In this summarization worksheet, students also cross out unimportant details.
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Author's Purpose
Fifth graders determine the meaning of author's purpose. In this author's purpose lesson, 5th graders apply the PIE (persuade, inform, entertain) strategy to determine why an author wrote a piece of writing. They examine passages and...
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Analyzing Story Structure
Pupils explore language arts by completing a graphic organizer in class. For this story structure lesson, students read the poem "Sick" by Shel Silverstein and discuss the different elements in the piece which make it an effective...
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Exploring Circles
Students explore circles using a graphing calculator. In this circles lesson, students write the equation of a circle with a given center and radius length. Students find the most appropriate model for each combination of data they...
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Properties of Logarithms
Learners investigate properties of logarithmic function as they add, subtract and multiply logarithms. They graph and analyze the graph for exponential equivalency.
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Using Cabri Geometry to Create Fractals
Learners construct the Sierpinski Triangle using Cabri Jr. They use a step-by-step guide to construct the Sierpinski Triangle on their graphing calculator and then discuss the formula for constructing a nth stage Sierpinski Triangle.
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Limit of a Sequence
Young scholars solve problems using limits in this calculus activity. They calculate the solution to a problem by substituting in positive integers and relate the sequence output as it relates to the limit of a function.
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Zeros of a Quadratic Function
Factor quadratic equations by teaching your students how to identify the zeros of the quadratic function. They use the TI to see where the graph will intercept the coordinate plane.
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Scale Factor Area Perimeter
Mathematicians compare triangles at different scales. In this geometry lesson, students calculate the area and perimeter of triangles. They use the Ti to make observation of the change that takes place as the triangles are dilated.
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Pythagorean Triples
Teach how to solve problems with right triangles. Students use the Pythagorean Theorem to identify missing sides and angles. Then, they will define and use the Pythagorean Triples to solve problems.
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Glide Reflections
Perform reflections and transformations by having your students create glide reflections from translated shapes. They use the TiNavigator to explore transformations.
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Robotics
learners identify and research robots in various roles in society, and create robotic arms and multimedia presentation based on their findings.
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Shedding Light on the Weather with Relative Humidity
Learners study weather using a graphing calculator in this lesson. They collect data for temperature and relative humidity for every hour over a day from the newspaper, then place the data in their handheld calculator and examine it for...
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Determining Area
High schoolers conduct chemical experiments. In this chemistry lesson, they investigate reactions using the CBL system. Learners will graph and analyze their data using a TI.
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Geometric Sequences and Series
Learners find common ratios of geometric sequences on a spreadsheet. Using this data, they create scatter plots of the sequences to determine how each curve is related to the value of the common ratio. They will consider whether series...
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Exploring the Area Under a Curve
Using TI-89, mathematicians explore and investigate Riemann sums to estimate the area under the graphs of intervals by drawing and illustrating rectangles. They review and practice the concepts of summation notation and area formulas to...
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Measuring Angles
Middle schoolers explore angle measure as they estimate angle measure and measure and draw angles of less than 360 degrees. The instructional activity emphasizes the use of estimation when measuring angles.
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Let's Gather Around the Circle
Scholars explore the relationship between circumference and diameter. Groups of learners measure the diameter and circumference of round objects and record their data on a given worksheet. They then input the data into their graphing...
Texas Instruments
Trisecting a Square
High Schoolers investigate the question of whether or not the area of square can be trisected. In this lesson plan, they use geometry software to answer the questions and determine what conditions are necessary to the three regions to by...
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Solving Equations with Solve It
Pupils solve equations using a TI in this algebra lesson. They will practice solving equations and systems of equations on a TI. The TI-Navigator is required for this assignment.