Bones Bones Them There Bones
Student use the theory behind carbon dating to determine the age of bones discovered in a garden. The beta decay of C-14 to nitrogen is the basis for this exploration.https://education.ti.com/en/activity/detail/bones-bones-them-there-bones
Graphing Motion: Instantaneous and Average Speed (Follow up activity: Scalar and Vector Quantities)
Students are introduced to the calculator as a graphing tool and distinguish between average speed and instantaneous speed.https://education.ti.com/en/activity/detail/graphing-motion-instantaneous-and-average-speed-follow-up-activity-scalar-and-vector-quantities
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
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
Mean As A Balance Point
In this lesson, students calculate deviations from the mean, how far each value is above or below the mean. Students also focus on the balance point of a distribution, where the sum of the absolute deviations below the mean is equal to the sum of the absolute deviations above the mean.https://education.ti.com/en/activity/detail/mean-as-a-balance-point-bc
Box Plots
In this lesson, students plot the two extreme values (minimum and maximum), the lower quartile (LQ), upper quartile (UQ), and the median (a five-number summary) on a number line to create a graph called is a box plot.https://education.ti.com/en/activity/detail/box-plots-bc
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
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 an Equation?
In this lesson students begin by establishing the difference between an expression and an equation. Students then investigate expressions and equations to develop what it means to have a solution to an equation.https://education.ti.com/en/activity/detail/what-is-an-equation-bc
TI-1706 SV
...l equipped for home, work or school with a giant SuperView™ display and dual power. TI-1706 SV Color-coded keyboard with extra-large, easy-to-use keys Change sign (+/-) key simplifies entry of negative numbers Square root key is useful for schoolwork Solar and battery ...https://education.ti.com/en/products/calculators/basic-calculators/ti-1706sv
Solution 11222: Calculating Multiple Internal Rate of Return (IRR) Solutions on the BA II PLUS™ and the BA II PLUS PROFESSIONAL.
... Home | Financial Calculators Knowledge Base Knowledge Base Search How are multiple Internal Rate of Return (IRR) solutions calculated on the BA II PLUS or the BA II PLUS PROFESSIONAL? When a sequen...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11222
Solution 11210: Formula for Converting Annual Percentage Rate (APR) to Annual Effective Rate (EFF) on the BA-35 Solar.
... Home | Financial Calculators Knowledge Base Knowledge Base Search Why does converting Annual Percentage Rate (APR) to Annual Effective Rate (EFF) gives different answer than the formula on the BA-35...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11210
Solution 17049: Entering Current Date and Time on the BA II PLUS™ and BA II PLUS™ PROFESSIONAL.
... Home | Financial Calculators Knowledge Base Knowledge Base Search Do the BA II PLUS and BA II PLUS PROFESSIONAL calculators have a clock? The BA II PLUS and BA II PLUS PROFESSIONAL calculators do n...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/17049
Solution 12637: Calculating Mortgage Constants on a Financial Calculator.
... Home | Financial Calculators Knowledge Base Knowledge Base Search How do I calculate a mortgage constant on a financial calculator? Mortgage constant is calculated by dividing the annual amount pay...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/12637
Solution 11268: Unexpected Rounded Results Displayed on the BA II PLUS™ and the BA II PLUS PROFESSIONAL™.
... Home | Financial Calculators Knowledge Base Knowledge Base Search How do I ensure that all possible decimal places are displayed on the BA II PLUS or BA II PLUS PROFESSIONAL? The BA II PLUS and BA I...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11268
Solution 11266: Rounding Standards for the BA II PLUS and BA II PLUS PROFESSIONAL Financial Calculators.
... Home | Financial Calculators Knowledge Base Knowledge Base Search Is there a rounding error on the BA II PLUS and the BA II PLUS PROFESSIONAL? The BA II PLUS and the BA II PLUS PROFESSIONAL interna...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11266
Solution 10558: Maximum Number of TI Technology Rewards Requests For K-12 Educators.
... Home | All other products Knowledge Base Knowledge Base Search Is there a maximum number of TI Technology Rewards requests per year for K-12 educators? K-12 educators do not have a limit on the n...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/10558
Solution 11253: Storing Values in Memory Using the BA II PLUS™ Family Calculator.
... Home | Financial Calculators Knowledge Base Knowledge Base Search How do I store values in memory using the BA II PLUS family calculator so I can recall them later? The BA II PLUS family calculator...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11253
Solution 11230: Changing the Decimal Setting on the BA II PLUS™ Family Financial Calculator.
... Home | Financial Calculators Knowledge Base Knowledge Base Search How do I change the decimal setting on the BA II PLUS family calculator? The following instructions demonstrate how to change the d...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11230
Solution 11229: Changing the Calculation Method (Chain or Algebraic Operating System) Format Using the BA II PLUS™ Family Calculator.
... Home | Financial Calculators Knowledge Base Knowledge Base Search How do I change the calculation method (Chain or Algebraic Operating System) format using my BA II PLUS family calculator? To change...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11229