Electromagnetics
Describes how to use the TI-89 to solve Laplace's equation for two-dimensional electrostatic problems. The separation of variables method provides exact solutions but is restricted to specific geometries. The relaxation method is applicable to any geometry, but it provides only an approximate s...https://education.ti.com/en/activity/detail/electromagnetics
How Salty Is It?
Students learn to solve a real-world problem involving salt water. Students will determine the amount of sea salt needed to turn an aquarium into a simulated salt-water environment. They also experiment with items and check their buoyancy in water with varying salt concentrations.https://education.ti.com/en/activity/detail/how-salty-is-it
Comparing Distributions of Univariate Data
Students compare univariate data distributions using statistical concepts like boxplots, stemplots, and histograms.https://education.ti.com/en/activity/detail/comparing-distributions-of-univariate-data
Graphical Displays of Univariate Data
Students will sort data and construct stemplots, dotplots, histrograms, and frequency plots.https://education.ti.com/en/activity/detail/graphical-displays-of-univariate-data
Parallelograms - Discovering Their Properties
Students use the TI-89 with CABRI™ Geometry to discover properties of parallelograms. They will construct a figure and use the definition to disvoer the figure is a parallelogram. (Topic - parallelograms)https://education.ti.com/en/activity/detail/parallelograms--discovering-their-properties
Creating Word Problems
Students write word problems based on the whole numbers generated by the calculator. They decide on an operation to solve the problems. Finally, they analyze the problems to determine the problem characteristics when using operations on whole numbers.https://education.ti.com/en/activity/detail/creating-word-problems
Slam Dunk!
Students will use radius, diameter, length, width, and height to find volume of spheres and prisms as well as area of circles and rectangles. They will discuss when to use a two-dimensional measurement vs. a three-dimensional measurement using spatial reasoning.https://education.ti.com/en/activity/detail/slam-dunk
Dividing Notes
Students create an altered musical melody by dividing fractions. They compute the value of notes in terms of fractions and make their sum equal to the time signature.https://education.ti.com/en/activity/detail/dividing-notes
Number and Operation Sense: Rational Numbers
Students learn to use the calculator to collect a set of data in order to identify patterns that illustrate important rational number concepts: the relationship between rational numbers and division, and equivalent fraction and decimal forms for rational numbers.https://education.ti.com/en/activity/detail/number-and-operation-sense-rational-numbers
Meal Manager
Students will use percentages and proportional reasoning skills to solve problems.https://education.ti.com/en/activity/detail/meal-manager
Volumes of Rectangular Prisms
This lesson will introduce students to many of the algebraic graphing features of the TI-89 calculator, especially the Maximum command. This will be accomplished by solving volumes of right rectangular prisms. (Algebra / geometry activity)https://education.ti.com/en/activity/detail/volumes-of-rectangular-prisms
Fast nines and Fast tens
Students learn how to solve a mathematical equation with a missing addend. Students will learn the combinations of addends to find the sums of nine and ten. Students practice math facts with accuracy and immediacy for sums of nine and ten.https://education.ti.com/en/activity/detail/fast-nines-and-fast-tens
Can Pythagoras Swim?
Students will investigate relationships between sides of right triangles to understand the Pythagorean theorem and then use it to solve problems. Students will simplify expressions using radicals and exponents in this activity.https://education.ti.com/en/activity/detail/can-pythagoras-swim
In Round Numbers
Students will develop and test rules for rounding whole numbers and decimal fractions. They will use the information to solve real-world problems.https://education.ti.com/en/activity/detail/in-round-numbers
TI Connect™ CE Software Application | Texas Instruments
Explore free software for the TI-84 Plus family of graphing calculators. Connect to multiple calculators, manage TI-Basic programs and more. Download now. TI Connect CE Software TI Connect™ CE Software Application | Texas Instruments global website ...https://education.ti.com/en/products/computer-software/ti-connect-ce-sw
Solution 11492: Editing And Transferring Programs Using TI Connect™ and TI Connect CE Software.
Solution 11492: Editing And Transferring Programs Using TI Connect™ and TI Connect CE Software. Solution 11492: Editing And Transferring Programs Using TI Connect™ and TI Connect CE Software. global Solution 11492: Editing And Transferring Programs Using TI Connect™ and TI Connect CE Soft...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/11492
Solution 37037: Computer operating systems that TI Connect CE™ supports.
Solution 37037: Computer operating systems that TI Connect CE™ supports. TI Connect CE Software OS Solution 37037: Computer operating systems that TI Connect CE™ supports. global Solution 37037: Computer operating systems that TI Connect CE™ supports. website ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/37037
Solution 20350: Date Copied and Pasted from Microsoft® Excel® Produces Odd Results on the TI-Nspire™ Family.
Solution 20350: Date Copied and Pasted from Microsoft® Excel® Produces Odd Results on the TI-Nspire™ Family. Solution 20350: Date Copied and Pasted from Microsoft® Excel® Produces Odd Results on the TI-Nspire™ Family. global Solution 20350: Date Copied and Pasted from Microsoft® Excel® Pr...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/20350
Solution 11235: Computing Interest Rate Using the BA II PLUS™ Family Financial Calculator.
Solution 11235: Computing Interest Rate Using the BA II PLUS™ Family Financial Calculator. Solution 11235: Computing Interest Rate Using the BA II PLUS™ Family Financial Calculator. global Solution 11235: Computing Interest Rate Using the BA II PLUS™ Family Financial Calculator. website ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11235
Solution 11212: Calculating Cost-Sell-Margin (CST-SEL-MAR) and Markup (MU) Using the BA-35 Solar Financial Calculator.
Solution 11212: Calculating Cost-Sell-Margin (CST-SEL-MAR) and Markup (MU) Using the BA-35 Solar Financial Calculator. Solution 11212: Calculating Cost-Sell-Margin (CST-SEL-MAR) and Markup (MU) Using the BA-35 Solar Financial Calculator. global Solution 11212: Calculating Cost-Sell-Margin...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11212
Solution 11211: Differing Solutions When Computing for Future Value (FV) and Balance (BAL) in Begin (BGN) Mode Using the BA-35 Solar Financial Calculator.
Solution 11211: Differing Solutions When Computing for Future Value (FV) and Balance (BAL) in Begin (BGN) Mode Using the BA-35 Solar Financial Calculator. Solution 11211: Differing Solutions When Computing for Future Value (FV) and Balance (BAL) in Begin (BGN) Mode Using the BA-35 Solar Financ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11211
Solution 11207: Calculating Net Present Value (NPV) and Internal Rate of Return (IRR) Using the BA-35 Solar Financial Calculator.
Solution 11207: Calculating Net Present Value (NPV) and Internal Rate of Return (IRR) Using the BA-35 Solar Financial Calculator. Solution 11207: Calculating Net Present Value (NPV) and Internal Rate of Return (IRR) Using the BA-35 Solar Financial Calculator. global Solution 11207: Calcul...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11207
Solution 11206: Calculating Summed Interest and Principal on the BA-35 Solar.
Solution 11206: Calculating Summed Interest and Principal on the BA-35 Solar. Solution 11206: Calculating Summed Interest and Principal on the BA-35 Solar. global Solution 11206: Calculating Summed Interest and Principal on the BA-35 Solar. website ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11206
Solution 11205: Calculating Quarterly Payments on the BA-35 Solar.
Solution 11205: Calculating Quarterly Payments on the BA-35 Solar. Solution 11205: Calculating Quarterly Payments on the BA-35 Solar. global Solution 11205: Calculating Quarterly Payments on the BA-35 Solar. website ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11205
Solution 11204: Calculating Present Value on the BA-35 Solar.
Solution 11204: Calculating Present Value on the BA-35 Solar. Solution 11204: Calculating Present Value on the BA-35 Solar. global Solution 11204: Calculating Present Value on the BA-35 Solar. website Hom...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11204