Webinar | Illuminating STEM With Bright Ideas Using TI-Nspire™ CX Technology and the TI-Innovator™ Hub
...ng STEM activity that uses the TI‑Nspire™ CX II graphing calculator and TI‑Innovator™ Hub! In this webinar, presenters will highlight computer science principles by modeling mathematical functions with a brightness sensor. They'll also demonstrate integrating these concepts into an existing Ma...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/nov-19-2024-illuminating-stem-with-bright-ideas-using-ti-nspire
Solution 17170: Finding the Area Between Curves on the TI-83 Plus Family of Graphing Calculators.
... to see the area graphically. This will return to the home screen. 8) Press [VARS] and use the right arrow key to select Y-VARS. 9) Select STRONG>1:Function, press [ENTER] and select 2:Y2. 10) Press [,] [VARS] select Y-VARS and select 1: Function then select 1:Y1. 11) Press [,][2nd][ANS][,][7][5]...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/17170
Solution 34475: Finding the Area Between Curves on the TI-84 Plus Family of Graphing Calculators.
...hade( to see the area graphically. This will return to the home screen. 8) Press [VARS] and use the right arrow key to select Y-VARS. 9) Select 1:Function, press [ENTER] and select 2:Y2. 10) Press [,] [VARS] select Y-VARS and select 1: Function then select 1:Y1. 11) Press [,][2nd][ANS][,][7][...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34475
Solution 34491: Calculating the Cumulative Sum of a Matrix on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Silver Edition graphing calculator? To find the cumulative sum of a matrix, input the matrix, exit the matrix editor, and then paste the cumsum() function on the home screen with the name of the matrix. The example below will demonstrate this procedure. Example: Find the cumsum() of matrix [3,...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34491
I'm Melting, I'm Melting
Students will use the Vernier EasyTemp© temperature sensor to determine the change in thermal energy for a given mass of ice, the heat of fusion of ice, and percent error.https://education.ti.com/en/activity/detail/im-melting-im-melting
Solution 34423: ERROR: DOMAIN When Attempting a Statistical Regression on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... What does the ERROR: DOMAIN message mean when I perform a statistical regression on the TI-84 Plus C Silver Edition? Statistical regressions include the following: • LinReg() - Linear Regression • QuadReg() - Quadratic Regression • CubicReg() - Cubic Regression • QuartReg() - Quartic Reg...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34423
Solution 34429: Finding the Row Echelon Form on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...rix on a TI-84 Plus C Silver Edition? To find the Row Echelon form of a matrix, input the matrix, exit the matrix editor, and then paste the ref() function on the home screen with the name of the matrix. The example below will demonstrate this procedure. Example: Find the ref() of matrix [A] ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34429
Solution 29230: Squaring Negative Numbers on Texas Instruments Graphing Calculators and Software.
...nd software? These calculators use an Equation Operating System (EOS™), which evaluates from left to right, allowing the user to enter numbers and functions in a straightforward sequence. Parentheses are necessary to define the order of operations within an expression. For example, the calculato...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/29230
Solution 11780: Number Base (Hex, Dec, Oct or Bin) Conversions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ng the TI-83 family, TI-84 Plus family, and TI-Nspire handheld in TI-84 Plus mode, a program or app must be transferred to the handheld to add this functionality. The TI-83 family, TI-84 Plus family, and TI-Nspire handheld in TI-84 Plus mode do not have a built-in number base converter.Many third...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11780
Congruent Triangles - Conditions that Prove Congruency
Students will investigate what conditions are necessary to prove two triangles are congruent.https://education.ti.com/en/activity/detail/congruent-triangles--conditions-that-prove-congruency
Points on a Line
Develop an understanding of the slope of a line.https://education.ti.com/en/activity/detail/points-on-a-line_1
Checking Equivalence
Investigate equivalent expressions.https://education.ti.com/en/activity/detail/checking-equivalence
Center and Spread
Students will recognize that the mean and standard deviation (SD) and the median and interquartile range (IQR) are two ways to measure center and spread.https://education.ti.com/en/activity/detail/center-and-spread
Tootsie Pops & Hand Span
Students will collect data, find the linear regression model of the data, and address aspects of the data that affect regression.https://education.ti.com/en/activity/detail/tootsie-pops--hand-span
Greatest Common Divisor and Least Common Multiple
Investigate GCD and LCM in applications.https://education.ti.com/en/activity/detail/greatest-common-divisor-and-least-common-multiple
Horizontal and Vertical Lines
Examine the vertical and horizontal changes when moving from one point to another on a line.https://education.ti.com/en/activity/detail/horizontal-and-vertical-lines
Solution 11942: Converting Mixed Numbers to Improper Fractions on the TI-83 Plus Family of Graphing Calculators.
...held in TI-84 Plus mode with the latest operating system installed: 1) Press [ALPHA] [Y=] to access the FRAC menu. 2) Press [2] to select the Un/d function. 3) Input 1 and press [►]. 4) Input 3 and press [▼]. 5) Input 5 and press [►] [ENTER]. If using the TI-83 family calculator: 1) Input 1 and...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11942
Solution 34495: Converting Mixed Numbers to Improper Fractions on the TI-84 Plus Family of Graphing Calculators.
...xamples below. For Example: Convert 1 3/5 to an improper fraction. 1) Press [ALPHA] [Y=] to access the FRAC menu. 2) Press [2] to select the Un/d function. 3) Input 1 and press [Right Arrow] 4) Input 3 and press [Down Arrow]. 5) Input 5 and press [Right Arrow] [ENTER]. For Example: Convert 9/6...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34495
The Cell Cycle
In this lesson, students will identify the changes that occur in cells during each phase of mitosis.https://education.ti.com/en/activity/detail/the-cell-cycle
Properties of Magnetism
In this lesson, students will create a solenoid-type electromagnet using two different methods of coiling the wire around the core.https://education.ti.com/en/activity/detail/properties-of-magnetism
Color and Heat
In this lesson, students will investigate a constant light source falling on a plate of varying colors.https://education.ti.com/en/activity/detail/color-and-heat
Mass on a Spring
In this lesson, students will simulate the motion of an anvil attached to a spring as it oscillates on a frictionless, horizontal surface.https://education.ti.com/en/activity/detail/mass-on-a-spring
Energy in Simple Harmonic Motion
In this lesson, students will simulate a mass attached to a spring as it oscillates in simple harmonic motion.https://education.ti.com/en/activity/detail/energy-in-simple-harmonic-motion
Discovering Integer Rules (Multiplying/Dividing)
Students will determine rules for integer operations using the calculator.https://education.ti.com/en/activity/detail/discovering-integer-rules-multiplyingdividing
Transformations of Quadratics
Series of LearningCheck™ documents to assess student knowledge of quadratic transformations.https://education.ti.com/en/activity/detail/transformations-of-quadratics