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
How Long Ago Did You Have A Mole?
A great activity for mole day (10 / 23) or with radioactive decay! In this activity, students will predict when a 'mole of a substance' was presence. Based upon radioactive decay rate of a substance, the initial amount found, and the mole concept students will create a graph and interpolate wit...https://education.ti.com/en/activity/detail/how-long-ago-did-you-have-a-mole
Distance, Velocity and Acceleration
This activity looks at the instantaneous velocities of a projectile motion. By varying g, Vo, and do students can look at the affects of gravity initial velocity and initial distance on a projectiles flight.https://education.ti.com/en/activity/detail/distance-velocity-and-acceleration
Vernier - An Inclined Plane
In this activity, students will use a Force Sensor to measure the force needed to lift an object and the force needed to pull the same object up an inclined plane. They will also calculate work done and efficiency and make conclusions.https://education.ti.com/en/activity/detail/vernier--an-inclined-plane
Exploring Parametric Equations With the 'Human Cannonball'
Students will explore the use of parametric equations to model the motion of the 'Human Cannonball' after being fired from a cannon. Key graph features will be explored, including maximum height, length of time in the air, and maximum distance traveled through the use of parametric equations and...https://education.ti.com/en/activity/detail/exploring-parametric-equations-with-the-human-cannonball
Vernier - Graphing Your Motion with EasyData™ App and CBR 2™
Students will use a CBR 2™ motion detector to measure distance and velocity. Students prepare graphs of motion and analyze them. They compare and match graphs of distance versus time and velocity versus time.https://education.ti.com/en/activity/detail/vernier--graphing-your-motion-with-easydata-app-and-cbr-2
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
Blackbody Radiation
This program will produce the blackbody radiation curve for one or two objects when the student inputs the temperature(s) in kelvin. The program will also display on the curve the peak frequency and wavelength when one object is selected.https://education.ti.com/en/activity/detail/blackbody-radiation
Vector Calculus
Describes how to use the TI-89 for differential and integral calculus. The differential operations illustrated include gradient, divergence, curl, and Laplacian. Line and surface integrals also are included. The functions cordchk(), grad(), div(), curl() and lap() are created in this chapter, ...https://education.ti.com/en/activity/detail/vector-calculus
Vectors
Describes how to use the TI-89 for coordinate system transformations, vector algebra, and vector component transformations. The functions rec2cyl(), cyl2rec(), rec2sph(), and sph2rec() are created in this chapter for vector component transformations and are used in Chapters 10 and 11.https://education.ti.com/en/activity/detail/vectors
Describing Categorical Data - Advanced Placement
Students categorize data using tables and bar charts. They also determine relative frequencies.https://education.ti.com/en/activity/detail/describing-categorical-data--advanced-placement
Proportional Flag
Students will use the concepts of similarity to create a scale drawing of the national flag, that is large enough to cover most of a football field.https://education.ti.com/en/activity/detail/proportional-flag
What Makes a Food Nutritious?
Students will analyze select nutritional values of specific food products and then compare those values to the recommended daily allowances published by the U.S.D.A. They will calculate percentages and fractions based upon the information they find.https://education.ti.com/en/activity/detail/what-makes-a-food-nutritious
Let's Count the Ways
Students will be introduced to the different ways to calculate numbers of outcomes, including using the counting principle. They will also evaluate expressions using permutations of data without repeat elements, both manually and on the TI-34 MultiView™ calculator.https://education.ti.com/en/activity/detail/lets-count-the-ways_1
Solution 11207: Calculating Net Present Value (NPV) and Internal Rate of Return (IRR) Using the BA-35 Solar Financial Calculator.
... Knowledge Base Search How can I calculate NPV and IRR using the BA-35 Solar? The BA-35 Solar will not allow for IRR or NPV computations, since the BA-35 Solar cannot perform uneven cash flow analysis. However, Texas Instruments does manufacture the BA II PLUS™ PROFESSIO...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.
... have been made on a mortgage thus far. The original mortgage amount was $68,499.57 to be paid over 30 years, with an annual interest rate of 13.25% compounded monthly. Monthly payments are $771.15. What is the summed interest and principal of payments 5 through 16?Solution:• Press [AC/ON] [CE...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11206
Solution 18149: Using the Round Function on the BA II PLUS™ and BA II PLUS™ PROFESSIONAL.
... BA II PLUS PROFESSIONAL? The Round function changes the internal value of a calculation to match its displayed form.For example, if the result of a computation is 18.8266468442 and the calculator is set to display two decimal settings, the calculator will display 18.83 but it will still retain ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/18149
Solution 10273: Losing TI-Navigator™ Wireless Hub / AP Association Because of Interference by other Electronic devices.
...nce degradation is seen under typical use scenarios. Other wireless network clients may detect the TI-Navigator access point but cannot associate nor communicate with it, even if operating on the same channel. If you require additional assistance please contact TI-Cares. Solution 10273: Losing ...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/10273
Solution 18169: Finding the New Monthly Payment and APR of a Re-financed Loan Using the BA Real Estate™.
... and enter 12, then press [=] [=]. • Enter 30 and press [TERM]. • Enter 12 and press [I%]. • Enter 200 and press [000] [LOAN]. • Press [CPT] [PMT] to compute the monthly payment. The calculator yields -2,057.23. The payment is $2,057.23. • Enter 5 and press [TERM] [CPT] [FV] to find the loan bala...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/18169
Solution 31691: Resolving Issues with Texas Instruments Family Software Installer Launching then Disappearing.
...Software Installer Launching then Disappearing. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How do I resolve issues with Texas Instrume...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/31691
Solution 11479: Correcting the Error Cannot Open Options Function When Starting TI Connect™.
...pen Options Function When Starting TI Connect™. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why do I get the error Cannot Open Options ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/11479
Solution 28830: Resolving the Error Message "Error 2: Unable to Clean Directory" When Using the TI-Connect™ Screen Capture Functionality.
...g the TI-Connect™ Screen Capture Functionality. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How do I resolve the error message "Error 2...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/28830
Solution 28492: Resolving the Error "MSI launch conditions failed - installation aborted" When Installing the TI-Nspire™ Family or TI-SmartView™ Family Software.
...spire™ Family or TI-SmartView™ Family Software. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How do I resolve the error "MSI launch cond...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/28492
Solution 21590: Unexpected Answer Using the BA II PLUS™ and BA II PLUS™ PROFESSIONAL.
...cause errors in the next calculation. To clear out all Time Value of Money memory variables, press [2nd] [FV].• Incorrect payments per year (P/Y) and compounds per year (C/Y) settings. When calculating for monthly payments, make sure the calculator is set to solve for 12 payments a year (monthly ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/21590
Solution 11262: Different P/Y and C/Y Settings on the BA II PLUS™ PROFESSIONAL and BA II PLUS™ Financial Calculators.
... [2ND] [P/Y]. 2) Set P/Y to 1 for annual payments or 12 for monthly payments by pressing [1] or [1] [2] and pressing [ENTER] (This also sets the C/Y (Compounding Periods) to the same setting). 3) Press [2ND] [QUIT]. Please Note: Once the P/Y and C/Y setting has been changed to the desired number,...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/11262