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Texas Instruments: Storefront Signs
In this activity, students learn to find area and explore the quadratic function. They compare the areas and patterns of squares within a square.
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Texas Instruments: Solve Linear Systems by Graphing, Substitution, Elimination
Students will solve systems of linear equations by a variety of methods: graphing, substitution, and elimination. The questions are multiple-choice and fill-in-the-blank.
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Texas Instruments: Matrix Transformation of Triangles
The symmetry of a trangle on the coordinate plane is discovered through the 2X2 matrix transformations.
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Texas Instruments: How Far to Your Birthplace
Examine one-variable data analysis through the creation and exploration of a birth place data set. Graphing calculators are used to analyze the data through mean, median, mode, maximum, minimum, stem-and-leaf plots and box-and-whisker...
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Texas Instruments: Relationship of Vertical Angles
Students explore congruency of vertical angles.
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Texas Instruments: Slippery Slope
In this activity, students will create Distance versus Time plots and calculate the slopes of the plots. They explore the mathematical concept of slopes and understand how slopes can be used to interpret how one physical quantity changes...
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Texas Instruments: Light at a Distance: Distance and Light Intensity
In this activity, students can use a light sensor to record the light intensity at various distances from a bulb. They will compare the data to an inverse square and a power law model.
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Texas Instruments: Who's in the House
In this activity, students construct a model of a house, drawing pictures of the people and pets in the house. Students use skip counting strategies to find possible combinations of people and pets that live in their classmates houses...
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Texas Instruments: Flipping a Penny
In this activity, students will explore two functions which are inverses of each other. They also explore their characteristics and understand how they reverse each other's operation.
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Texas Instruments: Get Your Numbers in Shape
Students produce a sequence, explore patterns and find a linear or quadratic equation for a given pattern. They use inductive reasoning to make conjectures about patterns. Students also find the Y-value of a function if the X-value is...
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Texas Instruments: Keep It Bottled Up: Linear Rates of Pressure Increase
When two or more chemicals react, other substances such as gases may be produced. The rate at which the reaction takes place can be affected by a number of different factors including temperature. In this activity, you will see how...
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Texas Instruments: Microscale Acid Base Titration
In this activity, students' will use a pH sensor to determine the change in pH during a titration of a known concentration of NaOH and unknown concentration of HCl. Students' will determine the concentration of unknown HCl.
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Texas Instruments: Cabri Jr. Inscribed and Central Angles
This activity uses Cabri Jr. to explore the relationship between inscribed and central angles subtended from the same arc of a circle.
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Texas Instruments: How Close Is Close?
In this activity, students compute statistical measures like the mean, standard deviation, and variance of the data set. They understand how measures of variability can be interpreted.
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Texas Instruments: Ratio of Areas
In this activity, students use the CellSheet Application to determine geometric ratios of areas. Students determine the position of the vertices of a square that has all four vertices on the sides of a larger square and has a specified...
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Texas Instruments: Getting Started With Ti Navigator: Exploring Linear Model
This lesson introduces students' to Activity Center. In this activity, students will explore data on Women's Olympic 400 Meter Freestyle Swimming records. Concepts of domain and range will be investigated in the context of this problem...
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Texas Instruments: District of Columbia Cas Practice Exams Grades 6 8 Math
Students can use these LearningCheck item banks to prepare for the District of Columbia CAS math exams.
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Texas Instruments: Derivative Formulas
Students use StudyCards(tm) to complete derivative functions.
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Texas Instruments: Discovering Pi
Students will measure the circumference and diameter of round objects. They will send in their measurements through TI-Navigator and discover the relationship between the circumference and diameter.
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Texas Instruments: Does Your Euler Line "Wiggle"?
The students will construct an Euler line and demonstrate it is an Euler line by "wiggling" the triangle to guarantee the correct centers remain on the line.
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Texas Instruments: Maryland Hsa Practice Exams Science
Students can use these LearningCheck item banks to prepare for the following - High School Biology exam.
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Texas Instruments: Simplifying Expressions
Like terms have the same degree variable or are constants. When solving an equation or inequality, like terms must be combined. Knowledge of variable expressions and equations assists in solving problems involving logic.
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Texas Instruments: Action Packed Subtraction Patterns
Students learn to use manipulatives and calculators to explore what happens when they change one number at a time in a subtraction number sentence. They record and develop the pattern that develops.
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Texas Instruments: Massachusetts Mcas Middle School Practice Exam Grade 8 Sci
Students can use this LearningCheck item bank to prepare for the MCAS exam.