Who Started it All?
Students look at the spread of disease and predict the model for that spread. Data is taken at the end of each "sharing" and the exponential model predicted is found to be faulty. The logistic model is then explore. Since we have the list of contacts and the data per contact we can trace it ba...https://education.ti.com/en/activity/detail/who-started-it-all
The Ball and All of Its Energy
Students will collect data using a CBR-2 and a ball. The will create an Nspire document to analyze the energy of that toss. Students learn how to collect data, create documents and graphs to analyze data and understand the ideas of conservation of energy.https://education.ti.com/en/activity/detail/the-ball-and-all-of-its-energy
Boyle's Law
An inexpensive and effective setup for Boyle's law. The students experiment and perform data analysis to "discover" Boyle's Law.https://education.ti.com/en/activity/detail/boyles-law
Centripetal Acceleration
To observe the centripetal acceleration of an object in uniform circular motion. Relate the changes in velocity and radius to the centripetal acceleration.https://education.ti.com/en/activity/detail/centripetal-acceleration
Adding and Subtracting Decimals
Students' learn about adding and subtracting decimals.https://education.ti.com/en/activity/detail/adding-and-subtracting-decimals
Median and Interquartile Range
In this lesson students are introduced to the median and, by taking the median of each half of the data, to quartiles and the interquartile rangehttps://education.ti.com/en/activity/detail/medians-and-iqrs-bc
Mean As a Fair Share
This lesson introduces students to mean as a way to describe the center of a set of data. Often called the average, the mean can also be visualized as “leveling out” the data in the sense of “fair share”.https://education.ti.com/en/activity/detail/mean-as-a-fair-share-bc
Similarity and Dilations
Students will discover properties of similar figures using the TI-89 and CABRI Geometry II to use dilations to dynamically manipulate figures. (Topic - Similar Figures and the Role of Dilations)https://education.ti.com/en/activity/detail/similarity-and-dilations
Surface Area of Cylinder Song
Here's a silly song that I use with my classes to help them remember how to find the surface area of cylinders. My students actually suggested that I submit this!https://education.ti.com/en/activity/detail/surface-area-of-cylinder-song
What's the Angle?
Students discover properties of interior and exterior angles of convex polygons using the TI-89 and Geometer's Sketchpad. (Topic - Interior and Exterior Angles of Convex Polygons)https://education.ti.com/en/activity/detail/whats-the-angle
What's the Spin?
Students discover properties of rotations using the TI-89 and CABRI Geometry II by rotating a triangle around a point and through a specified angle. They will discover the definition of a rotation. (Topic -- Rotations and their relation to reflect)https://education.ti.com/en/activity/detail/whats-the-spin
Creating piece wise functions using CBR system
In this lesson, students will use the CBR ranger to model walking distance over time. They will walk away from the sensor, back towards the sensor and finally away from the sensor over an interval of 10 seconds. The result should be 3 lines. They will then use algebra skills to get the three eq...https://education.ti.com/en/activity/detail/creating-piece-wise-functions-using-cbr-system
What is a Variable?
In this lesson students evaluate expressions, write expressions that correspond to given situations, and use expressions and formulas to solve problems. Students also examine a product of the form ax for given integer values of a in terms of how the value of the product changes for a one unit cha...https://education.ti.com/en/activity/detail/what-is-a-variable-bc
Equations and Operations
In this lesson students investigate the relationship between the solution to an equation and the solution to a new equation formed by adding, subtracting, multiplying, or dividing one or both sides of the original equation by a numerical value. Students develop an understanding of “solution...https://education.ti.com/en/activity/detail/equations-and-operations-bc
Solution 29250: Calculating the Transpose of a Matrix using the TI-Nspire™ Family Line.
... TI-Nspire™ Family Line. website Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I calculate the transpose of a matrix using my TI-Nspire family product...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29250
Solution 25930: Linking Coordinate Values to Variables Using the TI-Nspire™ Family.
...g the TI-Nspire™ Family. website Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How can I link coordinate values to variables using TI-Nspire Family products?...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/25930
Absolute Value Investigation
The activity is an investigation about the graphs of absolute value functions. Given the function f(x) draw a graph of abs(f(x) and f(abs(x)).https://education.ti.com/en/activity/detail/absolute-value-investigation
Geoboard App for the TI-73 Explorer™
Explore the power of geometric shapes electronically.Students can use the their calculator to experience the power of Geometric concepts electronically! In addition to rotating, reflecting and translating objects, the Geoboard App enables you to measure: Line segments Area Perimeter Arcs As an added bonus, constructed obje...https://education.ti.com/en/software/details/en/13518C7404674114909F6F93BCE378C7/73geoboard
Statistics with List Editor App for the Voyage™ 200 and TI-92 Plus
This App delivers statistics capabilities, including inferential statistics.This App provides the functionality students need for an AP* Statistics course! It delivers statistics capabilities, including inferential statistics. Students can import, view and plot CBL 2™ data, explore distributions, tests, intervals, multiple regression, random sampling, goodness of fit ...https://education.ti.com/en/software/details/en/820C3A9E4D6B453DB857EC1B11CDF2EB/92statisticswithlisteditor
StudyCards™ App for the TI-73 Explorer™
The StudyCards™ App allows teachers and students to create electronic flash cards to use as a study tool for quiz or test review.... * AP, AP Central, College Board, and SAT are registered trademarks of the College Entrance Examination Board, which was not involved in the production of and does not endorse this product. PSAT/NMSQT is a registered trademark of both the College Entrance Examination Board and the National M...https://education.ti.com/en/software/details/en/DC94A69C2ED842008BB6FEC8113D1954/73studycards
Matrices App for the TI-73™ Explorer
Add matrix entry, editing and calculation functions to your calculator!Add matrix entry, editing and calculation functions to your calculator! This application allows up to six matrices (each with up to 100 elements) and performs many of the standard manipulations such as: Transpose Determinant Inverse The Matrices App is only available for th...https://education.ti.com/en/software/details/en/C33701D76A72443EA562E0825A60E1D0/73matrices
Simultaneous Equation Solver App for the Voyage™ 200 and TI-92 Plus
Extend the benefits and functions of your calculator. Calculate solutions (unique, representation of the infinite solutions, or no solution) for linear systems up to 30x30....stems up to 30x30. In addition, students can: Enter symbolic data Save and edit up to five constant vectors View residuals and reduced row echelon form (RREF) Save coefficients and solutions for later use The Simultaneous Equation Solver App is available for the TI-...https://education.ti.com/en/software/details/en/B5278314880D49F4BC001FFF1DFB02B7/92simultaneousequationsolver
Workshops and Coaching
Workshops and Coaching global website TI has aligned its offerings to help teachers rise to the challenge of a shifting educational landscape with emphasis on three key areas of focus. Contact a...https://education.ti.com/en/t3-professional-development/workshops-and-coaching
Is Your Calculator Approved for Exams? | Texas Instruments
...guide. Tips for TI-84 Plus CE graphing calculators Take advantage of digital calculators that give every student equal opportunity for success. .contentblock.contentgroup.left.colossus-background.custom-padding .main-img { padding-bottom: 25px; padding-top: 10px; } Learn how t...https://education.ti.com/en/resources/test-preparation/acceptance-overview
Nspire Algebra 1 Assessments
Documents contain short assessments with algebra 1 questions in files organized by topichttps://education.ti.com/en/activity/detail/nspire-algebra-1-assessments