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Texas Instruments: Synonyms and Function Fictionary Using Ti Navigator
This activity will help students make sense of the idea of equivalence in Algebra. This is a fundamental concept behind simplifying expressions, a core topic in the curriculum. The graphical representation of a function can anchor...
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Texas Instruments: Nitrate
Student uses the Nitrate Ion-Selective Probe to measure the Nitrate ions concentration in water samples. In another method, student converts nitrate ions to nitrite and uses the Colorimeter to measure nitrite and calculate the nitrate...
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Texas Instruments: Numb3 Rs: To Pythagoras and Beyond
Based off of the hit television show NUMB3RS, this lesson has students discover the Pythagorean relationships of different triangle types. By the end of the lesson, students should be able to take three given side lengths and compute...
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Texas Instruments: The Family of Linear Functions
Students can use a graphing calculator to explore families of linear functions. This Technology Lab accompanies Lesson 5-9 from the 2007 Holt, Rinehart and Winston textbook.
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Texas Instruments: Numb3 Rs: Perfect Out Shuffles
Based off of the hit television show NUMB3RS, this activity give students a real-life context in which to use both compositions of functions and piecewise functions. The lesson is framed in the context of shuffling cards in such a way so...
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Texas Instruments: Newton's Laws
This activity assesses students' knowledge and understanding of Newton's Laws.
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Texas Instruments: Tracing Paper Inequalities
In this activity, students will graph systems of linear inequalities in two variables in the Cartesian coordinate plane and find their solutions.
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Texas Instruments: Plinko!
In this activity, students will simulate a popular game, find experimental probabilities, and then compare those probabilities to the corresponding theoretical probabilities.
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Texas Instruments: Math Today More of Us
In this activity students will investigate exponential functions and their graphs using real-life data. Students will analyze population data for the United States and create an exponential model for the scatter plot.
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Texas Instruments: Math Today Humidity Makes Air Feel Even Hotter
Students note the range of heat indexes on the overall data as well as specific humidity levels and air temperatures. They find the mean and median of the ranges and calculate apparent temperatures for specific scenarios.
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Texas Instruments: Florida Fcat Practice Exams Grades 6 8 Math
Students can use these LearningCheck item banks to prepare for the Florida FCAT math exams.
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Texas Instruments: Angles Formed by Parallel Lines
Students can use Cabri Jr. to construct parallel lines and transversals. They will make conjectures about the angles that are formed.
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Texas Instruments: Number Line
In this activity, students explore addition and subtraction of integers.
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Texas Instruments: Florida Fcat Practice Exams Math
Students can use these LearningCheck item banks to prepare for the following - 9th grade FCAT math exam / 10th grade FCAT math exam.
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Texas Instruments: Relationship of Angles to the Circle
For this activity, students recognize the relationship of angles to circles. They study the Inscribed Angle Theorem and its corollaries.
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Texas Instruments: Quartic Inflection
This activity introduces students to an interesting property of fourth degree polynomials and a method of proving that property using the TI-89 scripts. They then use the CAS of their TI-89 to generalize upon specific results.
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Texas Instruments: Glencoe Algebra 2: Solving Trigonometric Equations
Students will solve equations for the values of x.
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Texas Instruments: Georgia Eoct Practice Exams Science
Students can use these LearningCheck item banks to prepare for the following - Biology and Physical Science.
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Texas Instruments: Alabama Ahsge Practice Exams Math
Students can use these LearningCheck practice exams to prepare for the following exams - Grade 10 AHSGE math and Grade 11 AHSGE math.
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Texas Instruments: Water, Water
In this activity, students solve a real-world problem involving water consumption. They determine if an aquifer can be used as a water source for a new town with a population of 5,000 people.
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Texas Instruments: Floral Shop Math
Students will create quadratic functions that model revenue collected and profit earned from selling bouquets in a flower shop. The students can use graphing calculators to identify the maximum value for each function. Once they identify...
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Texas Instruments: Numb3 Rs: Turing Origami
Based off of the hit television show NUMB3RS, this lesson briefly introduces students to the idea of the Turing Machine. In this lesson, students evaluate a number string, where each number corresponds to a certain lengthening procedure...
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Texas Instruments: How Strong Is Your Bridge?
Build a bridge of straw and straight pins. Data is collected and analyzed with handhelds by the students measuring the height of the bridge vs the number of marbles (in a cup.)
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Texas Instruments: Two Hot, Two Cold
In this activity, students collect Celsius and Fahrenheit temperature data for various cities across the world. They develop and test a mathematical relationship between the two temperature scales.