Solution 12302: Fractions Operations on the TI-30Xa and TI-36X Solar Scientific Calculators.
...the TI-30Xa or TI-36X Solar? The examples below will demonstrate how to input fraction calculations on a TI-30Xa or TI-36X Solar. Examples: 3/4 + 7/5[=] (2_3/20) 1) Input 3, press the [a b/c] key, and input 4. 2) Press the [+] key. 3) Input 7, press the [a b/c] key, and input 5. 4) Press ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12302
Solution 34012: Finding the Reciprocal of a Number on the TI-36X Pro.
... the reciprocal of 3⁄4 . 1) Input [(] [3] [/] [4] [)] 2) Press [2nd] [Fraction Key] [enter] Please Note: The fraction key is the located above the 7. It looks like a box divided by another box. The displayed answer will show 4⁄3 . Please see the TI-36X Pro guidebook for additional information....https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34012
Solution 12305: Calculating nth Roots Using the TI-36X Solar and TI-30Xa Family Scientific Calculators.
...ntific calculators? The example below will demonstrate how to perform nth root computations on the TI-36X Solar. Example: Calculate the cube root of 27. 1) Press [2] [7] [2nd] [yx].2) Press [3] [=].The result is 3.Please see the scientific calculator family guidebooks for additional information. ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12305
Solution 12290: Performing One-Variable Statistics on the TI-30X IIS/B, TI-30XS MultiView™ and TI-34 II Explorer Plus™ Calculators.
...ll demonstrate how to perform one-variable statistics on the TI-30X IIS/B and TI-34 II Explorer Plus calculators. Data to use for this example: x = {71, 64, 55, 7, 98} To Solve: 1) Press [2ND] [DATA] to access the STAT menu. With the cursor (underline) below 1-VAR, press [ENTER]. The calculat...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12290
Solution 12306: Calculating One-Variable Statistics Using the TI-36X Solar.
...ay the mean: 1) Press [2nd], [ x ]. The answer is 58.33333333. To display the population standard deviation 1) Press [2nd], [sxn]. The answer is 10.67187373. To display the sample standard deviation: 1) Press [2nd], [sxn-1]. The answer is 11.69045194. Please see the TI-36X Solar guidebook for ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12306
Solution 12159: Solving Systems of Equations Using Symbolic Manipulation on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...ing the symbolic manipulation capabilities of the TI-89 family, TI-92 family, and Voyage 200. Example: Solve the system of equations 2x-3y=4 and -x+7y=-12. Solve the first equation so that x is expressed in terms of y. Substitute x into the second equation, and solve for the value of y. Then,...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12159
Solution 10333: Sending Apps to the Flash Memory of the CBL 2™.
Solution 10333: Sending Apps to the Flash Memory of the CBL 2™. Solution 10333: Sending Apps to the Flash Memory of the CBL 2™. global website Home | Data Collection Knowledge Base Know...https://education.ti.com/en/customer-support/knowledge-base/data-collection-accessories/product-usage/10333
Solution 12153: Performing Polar and Rectangular Conversions using the TI-89 Family, and Voyage™ 200 Graphing Calculators.
...ctangular and rectangular to polar conversions using the TI-89 family, TI-92 Family, and Voyage 200. For example: Convert the rectangular coordinates 7-9i into polar form1) Press [2nd][,] for the opening bracket 2) Input 7,-93) Press [2nd][÷] for the closing bracket4) Press [Catalog] (if using th...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12153
Science TODAY™ - More of U.S. (formally Science TODAY™ - More the Merrier)
Students examine the USA TODAY Snapshot™ "More of U.S.", construct a graph from the data, produce a mathematical model (linear) for the data, determine the rate of change for the data, and make predictions about future population levels.https://education.ti.com/en/activity/detail/science-today--more-of-u-s--formally-science-today--more-the-merrier
Vernier - Determining the Mole Ratios in a Chemical Reaction
Measure the enthalpy change of a series of reactions. Determine the stoichiometry of an oxidation-reduction reaction in which the reactants are known but the products are unknown.https://education.ti.com/en/activity/detail/vernier--determining-the-mole-ratios-in-a-chemical-reaction
Curve Ball
In this activity, students' will create a Height-Time plot for a bouncing ball and use a quadratic equation to describe the ball's motion.https://education.ti.com/en/activity/detail/curve-ball
Vernier - Bungee Jump Accelerations
Students use an Accelerometer to analyze the motion of a bungee jumper and determine a point where there is maximum and minimum acceleration in the course of the motion. They also compare the experimental data with an actual bungee jump.https://education.ti.com/en/activity/detail/vernier--bungee-jump-accelerations
Problem-Solving Steps
Students learn the four steps of problem solving: Understanding the problem, making a plan, carrying out the plan, and evaluating the results. This activity helps students develop skills to solve problems.https://education.ti.com/en/activity/detail/problemsolving-steps
Ratios in Regular Polygons
Students use linear measurement and calculators to investigate the ratios between corresponding parts of regular polygons.https://education.ti.com/en/activity/detail/ratios-in-regular-polygons
Reading Picture Graphs
Students learn to read simple picture graphs with the help of a calculator.https://education.ti.com/en/activity/detail/reading-picture-graphs
Who Started It All? The Spread Of Disease
Students predict the spread of disease to be exponential. They then do a hands on "sharing of bodily fluids" and see the actual data and compare these results to the projected model. You actually see the number of infected after each sharing to see the shift of the model easier. Written to be c...https://education.ti.com/en/activity/detail/who-started-it-all--the-spread-of-disease
Amazing Appetites
Students learn to count and solve original word problems. They learn to add by combining sets and subtract when removing the set. They use manipulatives to reflect the reasoning used in problem solving.https://education.ti.com/en/activity/detail/amazing-appetites
Confidence Intervals
Students understand the confidence intervals for a proportion and for a mean. They also examine the confidence intervals for the difference between two means, and for the difference between two proportions.https://education.ti.com/en/activity/detail/confidence-intervals
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
Parallel or Perpendicular-What's Your Inclination?
This activity has students discover the relationship between parallel and perpendicular lines and their slopes. After constructing these objects using CABRI Geometry II for the TI-89, slopes are measured. (Topic - parallel and perpendicular lines)https://education.ti.com/en/activity/detail/parallel-or-perpendicularwhats-your-inclination
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
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
What's the Spin?
Students discover properties of rotations using the TI-89 and CABRI Geometry II by rotating a triangle around a point and through a specified angle. They will discover the definition of a rotation. (Topic -- Rotations and their relation to reflect)https://education.ti.com/en/activity/detail/whats-the-spin
Going in Circles - Inscribed Angles
This lesson has students discover properties of inscribed angles in a circle. Students use the Geometer's Sketchpad application for the TI-89 to construct a circle and an inscribed angle. (Topic - circles)https://education.ti.com/en/activity/detail/going-in-circles--inscribed-angles