Extension: Parallel Lines and the Sum of the Angles
Students construct a line parallel to the base of a triangle and measure the angles formed. They use the construction to prove that the sum of the measures of the interior angles of a triangle is 180 degrees.https://education.ti.com/en/activity/detail/extension-parallel-lines-and-the-sum-of-the-angles
Exploring the Orthocenter of a Triangle
In this activity, students use the Cabri™ Jr. tools to draw altitudes in a triangle. They construct a line perpendicular to a given line and through a given point. NCTM Geometry Standard covered: Analyze characteristics and properties of 2- and 3-dimensional geometric shapes and develop mathemat...https://education.ti.com/en/activity/detail/exploring-the-orthocenter-of-a-triangle
Central versus Inscribed Angles in Circles
Using Cabri Jr. to explore the connection between central and inscribed Angles along with their arc measure.https://education.ti.com/en/activity/detail/central-versus-inscribed-angles-in-circles
Investigating the Angle-Sum Theorem of Polygons
This activity will allow students to use Cabri Jr. to find the sum of the measures of interior angles of convex polygons and visually see how the Interior Angle Sum Theorem works.https://education.ti.com/en/activity/detail/investigating-the-anglesum-theorem-of-polygons
Incenter of a Triangle
In this activity, students observe a special characteristic of the bisectors of the angles in a triangle. They test their conjecture by changing the size and shape of the triangle. NCTM Geometry Standard covered: Analyze characteristics and properties of 2- and 3-dimensional geometric shapes and ...https://education.ti.com/en/activity/detail/incenter-of-a-triangle
Inscribed Angles Intercepting The Same Arc
Students investigate the properties of angles inscribed in a circle. They use the drawing and measurement tools of Cabri™ Jr. to draw and measure certain angles, and establish the relationship between angles that intercept the same arc. NCTM Geometry Standard covered: Analyze characteristics and ...https://education.ti.com/en/activity/detail/inscribed-angles-intercepting-the-same-arc
Measuring Angles in a Triangle
In this activity, students learn about the sum of the angles in a triangle. They understand triangles and their interior angles. NCTM Geometry Standard covered: Analyze characteristics and properties of 2- and 3-dimensional geometric shapes and develop mathematical arguments about geometric relat...https://education.ti.com/en/activity/detail/measuring-angles-in-a-triangle
Perimeter Pattern
Students will explore a perimeter pattern created using hexagon and triangle pattern block pieces. They will continue the given pattern and use the values obtained to complete a table of values. They will enter the data into the calculator, create a scatter plot and determine the viewing window...https://education.ti.com/en/activity/detail/perimeter-pattern
Math TODAY: Ballooning Inside the Box
Using the USATODAY® Infograph, "Ballooning Inside the Box," students will explore geometric relationships using similar triangles. Identifying triangles with two pairs of congruent angles to explore similarity properties of the triangles is an essential part of this activity.Students will learn w...https://education.ti.com/en/activity/detail/math-today--ballooning-inside-the-box
Math TODAY: When a Ruler Isn't Enough
Using the USA TODAY® Infograph, "When a Ruler Isn't Enough," you will explore the geometric relationships in similar right triangles. The altitude to the hypotenuse will create two right triangles that are similar to each other and to the original. Students will determine measurements indirectly ...https://education.ti.com/en/activity/detail/math-today--when-a-ruler-isnt-enough_1
Inverse Variation
Students explore the inverse variation function with a geometric representation (a rectangle with fixed area), a table of values, an algebraic expression, and a graph.https://education.ti.com/en/activity/detail/inverse-variation
Factoring Special Cases
Given a set of shapes whose combined areas represent the left-hand expression, students manipulate them to create rectangles whose areas are equal to the right-hand expression.https://education.ti.com/en/activity/detail/factoring-special-cases
Eating Out
Students examine data and make graphs to represent the data. They interpret the data and answer questions. They also learn to calculate percentages and angle measures.https://education.ti.com/en/activity/detail/eating-out
Making Sense of Shapes and Sizes
Students develop algorithms for generating and generalizing patterns related to triangle and square geometric models.https://education.ti.com/en/activity/detail/making-sense-of-shapes-and-sizes
Going Out of Business
Students use the Pythagorean theorem to compute the diagonals of rectangles.https://education.ti.com/en/activity/detail/going-out-of-business
Tri This!
Students investigate linear equations that form a triangle and determine which vertex is a solution to a system of equations.https://education.ti.com/en/activity/detail/tri-this_1
Print your own posters | Texas Instruments
...u can easily print at home or in office. Choose from a variety of motivational designs by calculator models: TI-84 Series, TI-Nspire™ CX family, TI-30XIIS™, TI-30XS MultiView™. Or, choose by educational themes: Calculator Keypress, Testing, STEM, Awards. Print your own posters for the math an...https://education.ti.com/en/teachers/posterdownload
TI-84 Plus Graphing Calculator | Texas Instruments
...stronger connections. Learn more In addition to the high-visibility color innovation, the TI-84 Plus CE calculator’s other key features include: 30% lighter and thinner than earlier generation TI-84 Plus models Vibrant backlit color screen TI-Rechargeable battery Pre-loaded Apps ...https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus
TI-5018 | Digital Product Passport | Texas Instruments
...igital Product Passport (DPP) Information English TI-5018 DPP Type LR1130 - 1.5V 78mAh UN Label Type N/A Battery Type (Lithium Ion or Lithium Me...https://education.ti.com/en/product-resources/dpp/5018-dpp
TI-501 | Digital Product Passport | Texas Instruments
...Digital Product Passport (DPP) Information English TI-501 DPP Type LR1130 - 1.5V 78mAh UN Label Type N/A Battery Type (Lithium Ion or Lithium Me...https://education.ti.com/en/product-resources/dpp/501-dpp
TI-Nspire™ Computer Link Software (not compatible with CX II models)
Share files between the TI-Nspire handheld and your computer with TI-Nspire Computer Link Software....rring files between handheld and computer and updating the handheld's OS, you can create documents, import images*, format assignments and much more. 30 day trials available. *TI-Nspire supports the following image types: jpg, jpeg, bmp and png.Windows and Mac are trademarks of their respective ...https://education.ti.com/en/software/details/en/82035809F7E6474099944056CCB01C20/ti-nspire_computerlink
TI-30X Prio MathPrint™ Key Fonts
1.0 TI-30X Prio MathPrint™ Key Fonts TI-30X Prio MathPrint™ Key Fonts TI-30X Prio MathPrint™ Key Fonts TI-30X Prio MathPrint™ Key Fonts websitehttps://education.ti.com/en/software/details/en/E89A5126EEE04B9B9A0F0F91D6F9DAAA/30xprio
TI-30XS MultiView™ Key Fonts
Create documents with the same fonts and keys shown in the TI-30XS MultiView™ manual.Create documents with the same fonts and keys shown in the TI-30XS MultiView™ manual.https://education.ti.com/en/software/details/en/797333DEDE2C425C83ADFD096E86E8FF/30xmv
TI-30X II Key Fonts
Create documents with the same fonts and keys shown in the TI-30X II manual.Create documents with the same fonts and keys shown in the TI-30X II manual.https://education.ti.com/en/software/details/en/0F49948059D1416DAE658C4FE67F79E4/30xii
TI-30 eco RS Guidebook
https://education.ti.com/en/guidebook/details/en/DC919DCB2F4E4C8CA53C20ED89B77CDF/30ecors