Mission Celebration: Use Math to Mark the 50th Anniversary of the Apollo 11 Moon Landing
...ible. The challenges are organized in six categories, each containing questions and riddles of varying complexity, with points awarded based on the degree of difficulty. From cracking a code using TI’s basic programming language to calculating the travel time between Earth and Mars, students will...https://education.ti.com/en/bulletinboard/2019/july/missioncelebration
Free Resources for AP® Calculus by @TICalculators
...are shown, and then possible extensions to the question or other topics the question lends itself to are explored as well. These videos will give you great perspective on using free-response questions as a platform for teaching relevant and challenging topics. Topic Summary These videos focu...https://education.ti.com/en/bulletinboard/2019/january/free-resources-for-ap-calculus
Meet TI Teacher of the Month: Lisa Goddard
...e classroom, and how do you use it? I enjoy using just about anything that involves the TI-Nspire™ CX graphing calculator. In particular, it’s been great working with the TI-Nspire™ Navigator™ System . It’s helped students by providing them with a clear visualization of each math problem and a...https://education.ti.com/en/bulletinboard/2019/march/teacherofthemonth
Solution 34212: Calculating Cubic Regressions on the TI-Nspire™ Family Handhelds.
...arch How do I calculate a cubic regression on a TI-Nspire Family handheld? Cubic Regression is a process by which the cubic (third degree) equation of "best fit" is found for a set of data. The following example will demonstrate how to calculate a cubic regression: X= {15, 25, 50, 50, 7...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34212
Solution 35013: Using the Chi-Squared Goodness of Fit Test on the TI-Nspire™ Family Products.
...s of Fit Test using the TI-Nspire family products, please follow the example listed below. X List: 16,25,22,8,10 Y List: 16.2,21.5,16.2,14.4,12.6 Degree of freedom 5 1) Press [home] and add a Lists & Spreadsheet. 2) In column A, input the values from "X List", making sure to press [enter] a...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35013
Solution 12705: Differences Between Algebraic Operating System (AOS) and Equation Operating System (EOS).
... the argument, such as square root(, sin(, or log(.2) Functions that are entered after the argument, such as exponents, factorials, r (radians), ° (degrees), and unit conversions.3) Powers and roots, such as 2^5. 4) Permutations (nPr) and combinations (nCr). 5) Multiplication, implied multiplicat...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12705
Solution 10424: Degree, Minutes, Seconds (DMS) Conversions with the TI-85 or TI-86.
...inutes, Seconds (DMS) conversions with the TI-85 and TI-86? The TI-85 and TI-86 recognize a number as DMS when that number is entered using a single quote after each value. For example, 15'12'8' would be interpreted as 15 degrees, 12 minutes and 8 seconds. The ' symbol can be accessed by press...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10424
Solution 10578: Degree, Minutes, Seconds (DMS) Conversions with the TI-82.
...s, seconds (DMS) conversions using the TI-82? The TI-82 recognizes a number in DMS when that number is entered using a single quote after each value. For example, to convert 15 degrees, 12 minutes and 8 seconds to decimal degrees, input 15'12'8' and press [ENTER]. The ' is...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10578
Solution 34733: Performing Degrees, Minutes, Seconds (DMS) Conversions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...es, minutes, seconds. • Make sure the handheld is in DEGREE mode by pressing [MODE], scrolling to DEGREE and pressing [ENTER]. Press [2nd] [MODE] to QUIT and return to the home screen. • Input 15.375. • Press [2nd] [APPS] to access the ANGLE menu, then press the [4] key to select the ►DMS functi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34733
Solution 12255: Converting Degrees/Minutes/Seconds (DMS) to Decimal Format on the TI-30X IIS/B and TI-30XS/TI-30XB MultiView™ Scientific Calculators.
...2, then press the [° ' "] key. 6) Select the " symbol, then press [=]. 7) Press [=]. This will convert DMS to a decimal format. The decimal form is equal to 78.20055556. To convert this decimal back to DMS: 1) With the decimal still displayed as the last answer, press the [° ' "] key. 2) Move t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12255
Solving Equilibrium Problems
In this activity, the students will use the Calculator application to determine the unknown species (x) using known initial concentrations, the change in concentration, and a given value for the equilibrium constant (K). The student will use the following functions: the Calculator Application the...https://education.ti.com/en/activity/detail/solving-equilibrium-problems
Vernier - Conductimetric Titration and Gravimetric Determination of a Precipitate
Students use a Conductivity Probe to measure change in conductivity during a chemical reaction and determine the equivalence point of the reaction They determine the mass of the product and calculate the molar concentration of the reactant solution.https://education.ti.com/en/activity/detail/vernier--conductimetric-titration-and-gravimetric-determination-of-a-precipitate
Solar Cookers and Easy Data
Students use a TI-84, Easy Temp and Easy Data to measure the quality of their solar cookers. Hot dogs are heated under the May sunshine after students design, build and test their own solar cookers.https://education.ti.com/en/activity/detail/solar-cookers-and-easy-data
What's the Plan?
Students investigate area with nonstandard and standard units of measure. They work to plan a unique vegetable garden and calculate the costs of plants for the garden.https://education.ti.com/en/activity/detail/whats-the-plan
Forensics Case 13 - Life in the Fast Lane: Using skid marks to determine vehicle speed
Students determine the coefficient of friction between a vehicle and a road surface. They use the length of the skidding distance to determine the speed of a vehicle before its brakes were applied. Students convert between SI units and Imperial units and rearrange equations to solve for different...https://education.ti.com/en/activity/detail/forensics-case-13brlife-in-the-fast-lane-using-skid-marks-to-determine-vehicle-speed
Recycled Sounds
Students create a musical instrument from empty 1-liter bottles and use fractional equivalents to tune the bottles.https://education.ti.com/en/activity/detail/recycled-sounds
Helping Hands
Students make their own finger signs for the numbers from zero to ten. Students relate each finger sign to its number name and numeral. They use the numeral keys and scrolling feature of the TI-10 to enhance the concrete-symbol connection and sequencing of numbers.https://education.ti.com/en/activity/detail/helping-hands
Solution 31751: TI-Navigator™ and TI-Nspire™ Navigator™ System Frequently Asked Technical Questions.
...igator system product line? A: The TI-Nspire Navigator systems changed hardware components as wireless technology evolved and TI-Nspire technology progressed. TI supports all TI-Nspire Navigator system hardware, and the table below compares the different access points and their respective support...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/31751
TI-84 Plus CE Online Calculator | Specs | Texas Instruments
...luding logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models Three statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, an...https://education.ti.com/en/products/online-calculators/ti-84ce-online-calc/specifications
TI-Nspire CX II Online Calculator | Specs | Texas Instruments
... System requirements Operating system Windows® 10 or 11 macOS® 13 or 14 Chrome OS™ 116 or newer Browser Chrome™ browser (v116 or greater) RAM 4GB (recommended) | 2GB (minimum) Screen resolution 9.5" or greater and 1024 x 768 or greater Internet access required ...https://education.ti.com/en/products/online-calculators/ti-nspire-cxii/specifications
LearningCheck™ Creator Software
LearningCheck™ Creator software that lets you create your own resources for your students!Help your students get a handle on their progress with the LearningCheck™ App and LearningCheck Creator Software. You can easily create self-check opportunities by sending out review questions, practice tests and more with this great new tool that expands the capabilities of your classroom techno...https://education.ti.com/en/software/details/en/A7FE97756A8749C5BB0D909B4E511240/swlearningcheckcreatorpcsoftware
Are Your Students Ready for IB® Exams? Part 1 – Webinar | TI
...ownload documents YAEN32UR7w8 Presenters: Dan Wilkie IB® Mathematics Examiner and Teacher Christ Church Episcopal School Greenville, South Carolina TI products have been developed independently from and are not endorsed by the International Baccalaur...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2023/mar-30-2023-are-you-and-your-students-ready-for-ib-exams-1
Next Steps
...ve a virtual session now and prefer to change this to a face-to-face session closer to the session date, we will work with you to accommodate your needs within the current health and safety parameters at that time. Can we reserve in-person professional learning, and if so, what...https://education.ti.com/en/t3-professional-development/t3-international-conference-2021/faq_v2_old
Connecting Ratios to Equations
... slope triangles from the graph of a collection of equivalent ratios, thus leading to the notion of a proportional relationship. They use parallel grids to compare the tables, graphs, and equations for different unit rates. 393707 Connecting Ratios to Equations Planning and Resources Objecti...https://education.ti.com/en/building-concepts/activities/ratios/sequence1/connecting-ratios-to-equations
Student boot camp: EOC test prep with TI-Nspire™ CX tech
...raphing a scatter plot, using Numerical Solve to solve an equation, storing a value to a variable, entering data in a spreadsheet and calculating a regression equation, scientific notation, generating a sequence in a spreadsheet and on a calculator page, transforming graphs of linear and quadrati...https://education.ti.com/en/resources/student-camp/virtual-texas-eoc-test-prep-nspire-cx