Secants and Angles in a Circle
This activity is designed to allow students to gain an understanding of the relationship between the arcs and angles formed by secants drawn from a common external point outside a circle. It includes an interactive geometry page, some circle problems, and a Euclidean proof.https://education.ti.com/en/activity/detail/secants-and-angles-in-a-circle
Secants and Segments in a Circle
This activity is designed to allow students an opportunity to gain an understanding of the relationship among the segments formed by two secants drawn from a common external point to a circle. It includes an interactive geometry page, some circle problems, and a Euclidean proof.https://education.ti.com/en/activity/detail/secants-and-segments-in-a-circle
Applications of Equations
Students will apply equations to a real-world problem about the number of people attending a museum. They will study the parts of an equation that represents the situation. Then, students will use a dynamic model to find the solution to the equation and interpret what the result means in the real...https://education.ti.com/en/activity/detail/applications-of-equations
NASA - Spacewalk Training
In this activity, students will plot data, looks at patterns, and draw conclusions given a real-world context of astronauts training in the Neutral Buoyancy Laboratory (NBL) in Houston, TX.https://education.ti.com/en/activity/detail/nasa--spacewalk-training
NASA - Newton's Cool in the Pool
To prepare for spacewalks, astronauts train at NASA's Neutral Buoyancy Laboratory (NBL). NASA also uses the NBL to develop flight procedures and verify hardware compatibility -- all of which are necessary to achieve mission success. In this problem, students are presented with a power outage, in...https://education.ti.com/en/activity/detail/nasa--newtons-cool-in-the-pool
The Euler Line and Its Ratios
In this activity, students will explore the Euler Line of a triangle. Students will discover that the centroid, circumcenter, and orthocenter are collinear. Students will also find that if the triangle is isosceles, then the centroid, circumcenter, incenter, and orthocenter are all collinear. Stu...https://education.ti.com/en/activity/detail/the-euler-line-and-its-ratios
NUMB3RS - Season 3 - "Hardball" - Less it More
In "Hardball", an amateur mathematician named Oswald Kettner creates a mathematical process that uses baseball statistics to identify players who are abusing steroids. The FBI, with Charlie's assistance, is called in to protect Oswald from being a murder target for his findings. In this activity,...https://education.ti.com/en/activity/detail/numb3rs--season-3--hardball--less-it-more
Taxicab Geometry
Students begin a study of taxicab geometry by discovering the taxicab distance formula. They then use the definition of radius to draw a taxicab circle and make comparisons between a circle in Euclidean geometry and a circle in taxicab geometry. Lastly, they construct taxicab perpendicular bisect...https://education.ti.com/en/activity/detail/taxicab-geometry_1
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.https://education.ti.com/en/activity/detail/does-your-euler-line-wiggle
NUMB3RS - Season 3 - "Hardball" - Is It for Real
In "Hardball," an amateur mathematician uncovers an equation that uses baseball statistics to identify which players are using performance enhancing substances. By analyzing player performance, he is able to determine when an athlete began using a performance enhancing substance. Students will us...https://education.ti.com/en/activity/detail/numb3rs--season-3--hardball--is-it-for-real
Here’s Looking at Euclid
Students explore several ways to calculate the Greatest Common Divisor and Least Common Multiple, including using Euclid’s Algorithm.https://education.ti.com/en/activity/detail/heres-looking-at-euclid_1
Here's Looking At Euclid
Students first use the familiar prime factorization method to calculate the GCD and LCM of two numbers. Second, they apply Euclid’s algorithm, an iterative process for finding the GCD, in conjunction with a formula for the LCM given the GCD. In order to use the algorithm, they must first grasp th...https://education.ti.com/en/activity/detail/heres-looking-at-euclid
Europe TI-84 CE-T Update
Europe TI-84 CE-T Update global website Select your preferred location and language below. Select Your Location ...https://education.ti.com/en/select-country/ti-84ce-t_update
Select your Location
Select your Location global website Select your preferred location and language below. Select Your Location Europe ...https://education.ti.com/en/select-country/eu-ti-codes
BA-II Plus Pro
BA-II Plus Pro global website BA-II Plus Pro Europe ...https://education.ti.com/en/select-country/baii-plus-pro-europe
TI-1795 | Texas Instruments
TI-1795 | Texas Instruments global website TI-1795 Europe ...https://education.ti.com/en/select-country/ti-1795-europe
EULA for TI-Nspire™ CX II Connect v5.x Web Tool
IMPORTANT - Read carefully: This TI-Nspire™ CX II Connect v5.x Web Tool License Agreement (“Agreement”) is a legal agreement between you (either an individual or entity) and Texas Instruments Incorporated (“TI”). EULA for TI-Nspire™ CX II Connect v5.x Web Tool global website ...https://education.ti.com/en/product-resources/eula-nspireconnect
EULA for TI Connect™ CE App for Chrome OS™ Operating System
EULA for TI Connect™ CE App for Chrome OS™ Operating System global website rev201901 ENGLISH TI Connect™ CE App for Chrome OS™ Operating System Texas Instruments TI Connect™ CE...https://education.ti.com/en/product-resources/eula-chrome-ce-app
Europe TI-Nspire CX II-T CAS | Region Select | Texas Instruments
Europe TI-Nspire CX II-T CAS | Region Select | Texas Instruments global website Select your preferred location and language below. Select Your Location ...https://education.ti.com/en/select-country/nspire-cxii-t-cas-qr-p
Choose your Location
Choose your Location global website Select your preferred location and language below. Select Your Location Europe ...https://education.ti.com/en/select-country/eu-rover
Select Your Location: Europe
Select Your Location: Europe global website Welcome to Texas Instruments websites in Europe. Please choose your location on the below list to have the most meaningful services, content and produ...https://education.ti.com/en/select-country/europe
Support - Country Select
Support - Country Select global website Select your preferred country and language below. België Belgique Danmark Deutschland France Italia Nederland Norge Österreich Portugal Schweiz Suisse Suomi Sve...https://education.ti.com/en/select-country/eu-support
Select Location
Select Location global website Select your preferred location and language below. Select Your Location Europe ...https://education.ti.com/en/select-country/eu-innovator
Europe TI-Nspire CX II-T | Region Select | Texas Instruments
Europe TI-Nspire CX II-T | Region Select | Texas Instruments global website Select your preferred location and language below. Select Your Location ...https://education.ti.com/en/select-country/nspire-cxii-t-qr-p
TI-Innovator™ System | Texas Instruments Deutschland
TI-Innovator™ System | Texas Instruments Deutschland global website Tabs Overview Specifications Accessories Resources TI-Innovator™ Pac...https://education.ti.com/en/products/micro-controller/ti-innovator/accessories