Building a Band With Famous Mathematicians
"There is geometry in the humming of the strings; there is music in the spacing of the spheres." — Pythagoras In honor of #WorldMusicDay, let’s explore some musical connections in math, as shared by math consultant and musicologist David Sword, during his “Seven for Seven” presentation at the 20...https://education.ti.com/en/bulletinboard/2019/june/music-in-math
Analysis and Approaches
... In this activity, students will discuss and use multiple ways to answer financial questions involving loans, compound interest, amortization tables, saving money using annuities, and depreciation of assets. Amortization In this activity, students will discuss the g...https://education.ti.com/en/ib/activities/analysis-approaches
Trig Ratios
...igonometry Trig Ratios Students will use the graphing calculator to discover the relationship between the trigonometric functions of sine, cosine and tangent and the side length ratios of a right triangle. --> Objectives Students will explore sine, cosine, and tangent with respe...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-trig-ratios
Triangle Trigonometry and Circles
...iangles with invariant angle measures and the relationships to trigonometric functions of an angle. Objectives Students will understand that trigonometric functions of an angle do not depend on the size of the triangle within which the angle is contained, but rather on the rati...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-triangle-trig
Proof of Identities
Proof of Identities apcalculus website Mathematics lessons for IB® Diploma Programme Applications and Interpretation | Geometry and Trigonometry Proof of Identities This lesson involves discovering...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-proof-of-identities
Tower of Hanoi
...a geometric recursion using a spreadsheet Use the calculator to generate the formula and graph a Geometric Sequence Use accurate mathematical notation. Vocabulary Geometric Recursion Term Planning and Resources Legend has it that the world will end when the puz...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-tower-hanoi
Trig Ratios
Trig Ratios apcalculus website Students will use Cabri™ Jr. App to discover the relationship between the trigonometric functions of sine, cosine and tangent and the side length ratios of a right tria...https://education.ti.com/en/ib/activities/applications-interpretation/84-trig-ratios
Vectors in Component Form
...d to represent quantities that have both magnitude and direction. There are a number of ways that 2D vectors can be represented. One of these representations involves expressing a vector r in terms of unit vectors i and j. This is known as component form and is expressed as r = ai + bj. A tns fil...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-vectors-component-form
Summing Up Geometric Series
...xplore infinite geometric series and the partial sums of geometric series. The students will determine the limits of these sequences and series using tables and graphs. Key Steps Students will find a partial sum of two geometric series. Step 1 Students will gra...https://education.ti.com/en/ib/activities/analysis-approaches/84-summing-up-geometric-series
Too Many Choices
Too Many Choices apcalculus website Mathematics lessons for IB® Diploma Programme Analysis and Approaches | Statistics and Probability Too Many Choices Students investigate the fundamental counting...https://education.ti.com/en/ib/activities/analysis-approaches/84-too-many-choices
Trig Ratios
...d Trigonometry Trig Ratios Students will use the Cabri™ Jr. App to discover the relationship between the trigonometric functions of sine, cosine and tangent and the side length ratios of a right triangle. --> Objectives Students will understand that trigonometric functions...https://education.ti.com/en/ib/activities/analysis-approaches/84-trig-ratios
Sum of Infinite Geometric Series
...f a square that has been systematically divided into an infinite number of pieces approaches 1. Objectives Students will understand how a unit square can be divided into an infinite number of pieces. Students will understand a justification for the following theorem: The...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-sum-infinite-geometric
SD Measure of Spread
SD Measure of Spread apcalculus website Mathematics lessons for IB® Diploma Programme Analysis and Approaches | Statistics and Probability SD Measure of Spread This lesson is intended as an introdu...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-measure-of-spread
Too Many Choices
Too Many Choices apcalculus website Mathematics lessons for IB® Diploma Programme Analysis and Approaches | Statistics and Probability Too Many Choices Students investigate the fundamental counting...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-too-many-choices
Pebbling the Chessboard
Pebbling the Chessboard apcalculus website Mathematics lessons for IB® Diploma Programme Analysis and Approaches | Numbers and Algebra Objectives Understand the limiting behaviour...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-pebbling-chessboard
Arithmetic Sequences and Series
... of the consecutive terms of a sequence. Step 1 Students will move to page 2.1 and generate a sequence in Column B to display the first 30 terms. Step 2 In part 3, students will practice finding the sum of a series. Step 3 Downloads ZIP A...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-arithmatic
Binomial PDF Eye Color
Binomial PDF Eye Color apcalculus website Mathematics lessons for IB® Diploma Programme Analysis and Approaches | Statistics and Probability Objectives Students will identif...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-binomial
Which Garage Is Better?
... the intersection point(s). Students will create and graph linear piecewise functions. Students will try to make a connection with how to understand these topics in IB Mathematics courses and on their final assessments. Vocabulary linear system piecewise function About the Le...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-which-garage
Free Resources for AP® Calculus by @TICalculators
In a world bursting at the seams with resources for teaching AP® Calculus, we are all in search of a resource that can further our ability to teach students the depth and breadth of understanding needed for success on the exam and in further math courses. Former AP® Calculus Chief Reader Steve ...https://education.ti.com/en/bulletinboard/2019/january/free-resources-for-ap-calculus
Meet TI Teacher of the Month: Lisa Goddard
... lessons, it has always felt natural for me to help others learn and grow. "It’s truly awesome to see that aha! moment when students finally understand a concept they’ve been struggling with." Lisa Goddard, TI Teacher of the Month What advice would you give to your first-year teaching self? ...https://education.ti.com/en/bulletinboard/2019/march/teacherofthemonth
Teacher's Loan Program
...logy to enhance teaching and learning. Teacher's Loan Pellentesque scelerisque auctor augue, id ullamcorper sem tristique ut. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Aenean viverra dapibus massa a posuere. Suspendisse potenti. Vivamus...https://education.ti.com/en/customer-support/technology-loan-service/teachers-loan
Solution 23170: Adding or Removing Calculator Software Applications (APPS) on the TI-83 Plus Family, TI-84 Plus Family, or TI-Nspire™ Handheld in TI-84 Plus Mode.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search I accidentally deleted all the APPS from my TI-84 Plus Silver Edition calculator. How can I restore them? Solution 23170: Adding or Removing Calculator S...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/23170
Solution 11883: Graphing Calculator Seems to Slow Down When the TI Connectivity Cable is Inserted.
... Knowledge Base Knowledge Base Search Why does my graphing calculator seem to slow down when the TI connectivity cable is attached? If the TI Connectivity cable is not completely inserted into the I/O port, it can cause the graphing calculator to appear to "slow down". ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11883
Solution 36114: Keypad Shortcuts With The TI-Nspire™ Family Products
...here are shortcuts for inserting new pages, copying, pasting, and much more. To view a listing of those shortcuts, please view pages 16 - 20 of the attached guide.If you have any questions about the information listed in this guide please contact TI-Cares for additional assistance. TI-...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/36114