Webinar | Illuminating STEM With Bright Ideas Using TI-Nspire™ CX Technology and the TI-Innovator™ Hub
...ith an engaging STEM activity that uses the TI‑Nspire™ CX II graphing calculator and TI‑Innovator™ Hub! In this webinar, presenters will highlight computer science principles by modeling mathematical functions with a brightness sensor. They'll also demonstrate integrating these concepts into a...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/nov-19-2024-illuminating-stem-with-bright-ideas-using-ti-nspire
Keep It Bottled Up: Linear Rates of Pressure Increase
In this activity, you will see how temperature affects the rate at which an effervescent antacid tablet reacts with water and releases a gas. The rate at which the reaction occurs is measured by the rate of gas production.https://education.ti.com/en/activity/detail/keep-it-bottled-up-linear-rates-of-pressure-increase
Properties of Solutions: Electrolytes and Nonelectrolytes
In this lesson, students will use a conductivity probe to measure conductivity and determine which molecules are responsible for conductivity of solutions. Alternative procedure for the Vernier Go Direct® sensors with CXII is included in the downloads.https://education.ti.com/en/activity/detail/properties-of-solutions--electrolytes-and-nonelectrolytes
Cipher Solvers
In this code breaking activity, students are challenged to identify patterns, unravel clues, and triangulate a point on a treasure map.https://education.ti.com/en/activity/detail/cipher-solvers
World Population - 84
In this TI-84 activity, students use their graphing calculator to explore world population data from the years 1950-2023. They will develop various equations to model the data.https://education.ti.com/en/activity/detail/world-population
Optimization - IB
Students learn how to use the second derivative test to find maxima and minima in word problems and solve optimization in parametric functions.https://education.ti.com/en/activity/detail/optimization_ns_ib
Match Me!
In this activity, students move in a specific way in front of the motion detector to create motion plots that match a given Distance versus Time plot. They make connections between types of movements and characteristics of Distance-Time graphs. They learn to change the shape of the plot by adjust...https://education.ti.com/en/activity/detail/match-me
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 with respect to another.https://education.ti.com/en/activity/detail/slippery-slope
Vernier - How Low Can You Go?
In this activity, students will use an EasyTemp temperature probe to determine the normal melting temperature of ice. They will then study how the addition of salt to the melting ice affects its melting temperature. They will finally formulate a procedure for reaching the coldest melting temperat...https://education.ti.com/en/activity/detail/vernier--how-low-can-you-go
I'm Melting, I'm Melting
Students will use the Vernier EasyTemp© temperature sensor to determine the change in thermal energy for a given mass of ice, the heat of fusion of ice, and percent error.https://education.ti.com/en/activity/detail/im-melting-im-melting
Forensics Case 12 - Hit and Run: Using information from an event data recorder to reconstruct an ac
Students learn how distance traveled, velocity, and acceleration are related to one another and how the appearance of an acceleration, velocity, or distance vs. time graph can be used to predict the appearance of the other graphs. They show how accident scenes can be recreated through an analysis...https://education.ti.com/en/activity/detail/forensics-case-12--hit-and-run-using-information-from-an-event-data-recorder-to-reconstruct-an-ac
Get on the Stick (Biology Applications)
Students use a motion detector to the measure the reaction time of other students. They graph the data from trials conducted in the class and analyze trends. They then calculate drop distance from reaction time.https://education.ti.com/en/activity/detail/get-on-the-stick-biology-applications
Balancing Chemical Equations Assessment
This TI-Nspire™ question set (.tns) has assessment questions relating to Chemistry: Equations.https://education.ti.com/en/activity/detail/balancing-chemical-equations-assessments
Exploring the Area Under a Curve
Students explore Riemann sums to find the approximate area under the graph of a parabola on the interval [0, 1].https://education.ti.com/en/activity/detail/exploring-the-area-under-a-curve
Measuring Angles in a Quadrilateral
Students determine the sum of the interior angles of a quadrilateral.https://education.ti.com/en/activity/detail/measuring-angles-in-a-quadrilateral_1
Ratios of Similar Figures
Students will explore the ratio of perimeter, area, surface area, and volume of similar figures in two-dimensional figures.https://education.ti.com/en/activity/detail/ratios-of-similar-figures
NASA - Space Shuttle Ascent
Student examine the ascent stage of a NASA space shuttle.https://education.ti.com/en/activity/detail/nasa--space-shuttle-ascent
83ce-download
... For details or additional support, please contact TI-Cares™ customer support. The Apple logo and Mac are trademarks of Apple Inc., registered in the U.S. and other countries. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG,...https://education.ti.com/en/software/update/83-ce-software-update/83ce-download
Solution 11945: Correcting the Error Message Waiting...Please Install Calculator Software Now on a TI-83 Plus Family.
...te fails or is interrupted, the calculator will be in an inoperable state with the message Waiting...Please install calculator software now. The most common cause of a transfer being interrupted is updating the operating system on a calculator with low batteries. Users will need to use the TI Con...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11945
Solution 12030: Entering Text in Lower Case on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...n option available. Upper and lower case letters may be entered by using the NoteFolio™ App for the TI-83 Plus and TI-84 Plus Family. This App will work with the TI Keyboard, however, it is important to note that the TI Keyboard will not enter lower case letters on its own. Please see the TI-83 f...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12030
Change Of Base
Discover the change of base rule for logarithms by examining the ratio of two logarithmic functions with different bases.https://education.ti.com/en/activity/detail/change-of-base
The sum of the interior angles of regular polygons
The students will construct triangles within regular-sided polygons to determine the sum of the interior angles. They will then, using statistics, create a linear regression to determine the relationship between the number of sides of a regular polygon and the sum of its interior angles.https://education.ti.com/en/activity/detail/the-sum-of-the-interior-angles-of-regular-polygons
Concavity
Examine the relationship between the first and second derivative and shape of a function.https://education.ti.com/en/activity/detail/concavity
Putting limits on Pi
This activity has the students calculate the perimeter of inscribed and circumscribed regular polygons about a circle and then use the calculated values to determine pi.https://education.ti.com/en/activity/detail/putting-limits-on-pi
Derivative Grapher
Visualize the relationship between the graph of a function and the graph of its derivative function.https://education.ti.com/en/activity/detail/derivative-grapher