Trig Ratios
...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 of an angle do not depend on the size of ...https://education.ti.com/en/ib/activities/analysis-approaches/84-trig-ratios
Give me Five
...scribes the different value of a variable characteristic across a range of different units. This activity is a great time to lead your students through the process of entering the data on their handheld and showing them how to analyze and discuss both the Five Number Summary and a Box and Whiske...https://education.ti.com/en/ib/activities/analysis-approaches/84-give-me-five
Angles of Depression and Elevation
...udents will discuss the graphical and algebraic relationships between Angles of Depression and Elevation. Students will revisit and apply their right triangle trigonometry skills. Students will try to make a connection with how to understand these topics in IB Mathematics courses and on t...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-angles-of-depression-and-elevation
Arithmetic Sequences and Series
...plot of each sequence, and determine that sequences with common differences (called arithmetic sequences) have scatter plots whose points form a straight line. Arithmetic Sequences and Series Key Steps In problem one, students will use formulas to find the differences of...https://education.ti.com/en/ib/activities/analysis-approaches/84-arithmetic-sequences
Analyzing Country Data
...each country. Examine sample ages from the three countries displayed in a spreadsheet and in histograms with percent on the vertical scale that highlight the distinctive features of the distribution of the ages from each sample. Connect descriptions of the histograms to summaries based on...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-analyzing-country-data
How Dense Are We?
... which is a much better way of communicating such figures. This activity helps students learn how to use scientific notation on the TI-Nspire CX through the context of population, area and population density. About the Lesson Downloads ZIP How Dense Are We.ZIP ...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-density
Volume
...eometry and Trigonometry .two-columns { display: grid; grid-template-columns:auto auto; } Objectives Students will define right and oblique three dimensional figures. Students will calculate the volume for prisms, pyramids, cylinders, and cones. Students will try...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-volume
To Infinity and Beyond
...on their final assessments. Vocabulary Limits Infinity Asymptote Input and output (I/O) Flight safety --> About the lesson This activity has three parts. First, students will examine, graphically and numerically, the behavior of functi...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-to-infinity-beyond
Optimization
...ma and minima in word problems and solve optimization in parametric functions. Students will be finding a function’s critical points by hand and through the handheld. Although there is no calculator file to download to the handheld, the key to this activity is for students to create accurate diag...https://education.ti.com/en/ib/activities/analysis-approaches/84-optimization
Cool in the Pool
... Objectives To prepare for spacewalks, astronauts train at NASA’s Neutral Buoyancy Laboratory (NBL). NASA also uses the NBL to develop flight procedures and verify hardware compatibility, all of which are necessary to achieve mission success. In this problem, students are presented wi...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-nasa
2D or Not 2D, That is the Question | TI-84 Plus CE Python
...s courses and on their final assessments. Vocabulary 2D Plane 3D Plane Midpoint Distance Right Pyramid About the lesson In this activity, students will differentiate between 2D and 3D polygons and shapes and how simple formulas, like m...https://education.ti.com/en/ib/activities/analysis-approaches/84-2d-or-not-2d
Taylor Polynomials
...or IB® Diploma Programme Analysis and Approaches | Calculus Activity Overview Students will explore the definition of a function through use of a graph, a set of ordered pairs, and an input-output diagram. Taylor Polynomials Key Steps Students will use ta...https://education.ti.com/en/ib/activities/analysis-approaches/84-taylor-polynomials
Angles of Depression and Elevation
...udents will discuss the graphical and algebraic relationships between Angles of Depression and Elevation. Students will revisit and apply their right triangle trigonometry skills. Students will try to make a connection with how to understand these topics in IB Mathematics courses and on t...https://education.ti.com/en/ib/activities/analysis-approaches/84-angles-of-depression-and-elevation
Law of Sines and Cosines
...their final assessments. Vocabulary Proofs Oblique Triangles Law of Sines Law of Cosines Right Triangle Trigonometry About the lesson Throughout history, mathematicians from Euclid to al-Kashi to Viète have derived various formulas to...https://education.ti.com/en/ib/activities/analysis-approaches/84-law-of-sin-cos
Optimization
...ma and minima in word problems and solve optimization in parametric functions. Students will be finding a function’s critical points by hand and through the handheld. Although there is no calculator file to download to the handheld, the key to this activity is for students to create accurate diag...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-optimization
Terms of Sale & Services
Terms of Sale & Services global website Education Technology Products United States and Canada 1. Applicability, Offer and Acceptance. Orders for Products placed through either (1) Online Platforms, ...https://education.ti.com/en/legal/terms-of-sale-and-service
Can You Find Your Bearings?
Can You Find Your Bearings? apcalculus website In this activity, students will review how to find bearings through given descriptions and reading diagrams. *NEW/UPDATED Can You Find Your Bearings...https://education.ti.com/en/ib/activities/applications-interpretation/84-can-you-find-your-bearings
Download Stepbystep
...s Instruments SilverLink (USB GraphLink) Cable and or TI Educational Handheld Device, it will need to be updated. If the driver needs to be updated right click on it and choose Update Driver. Make sure that there are no CDs in the computer drives and then choose to run the update wizard automatic...https://education.ti.com/en/customer-support/download_stepbystep
Tutorials
...rofessional Learning Basics for the TI-84 Plus Silver Edition - Free Animated sample movie tutorials for the TI-84 Plus Silver Edition walk you through a variety of basic topics. Hoonuit Professional Learning also provides their subscribers with thousands of tutorials on other applications thro...https://education.ti.com/en/customer-support/tutorials
Customer Support Sales Contact
Customer Support Sales Contact global website Educational Technology Consultant .icon.envelope{ background-position: -25px -2px; height: 21px; width: 20px; Unit...https://education.ti.com/en/customer-support/sales-contact
Pre-service Teacher Discount | Texas Instruments
Pre-service Teacher Discount | Texas Instruments global website Pre-service Teacher Discount Program How to Order Pre-service and pre-credentialed middle grades and high school...https://education.ti.com/en/customer-support/preservice_discount
Worldwide Customer Support | Texas Instruments
...rt .custom-two-column { display: grid; grid-template-columns: 440px 440px; grid-gap: 20px; } .contact-card { min-height: 229px; } @media (min-width: 320px) and (max-width: 480px) { .custom-two-column { display: grid; grid-template-columns: au...https://education.ti.com/en/customer-support/support-worldwide
Parent Benefits
... states permit a graphing calculator or TI-Nspire handheld on state exams. How do they help students achieve more? As a global economy becomes more high-tech, it’s no coincidence that the fastest-growing, top-salaried jobs require high-tech skills. Math and science proficiency is necessary in a w...https://education.ti.com/en/customer-support/parent-benefits
Top Ten Parent Questions | Texas Instruments
...nd science concepts in the classroom, at home and on important exams. A graphing calculator is a valuable, long-term investment for both middle and high school students that is durable enough to last all the way through undergraduate and graduate school. 2. Why do teachers use graphing calculato...https://education.ti.com/en/customer-support/top-ten-parent-questions
Solution 12666: Locating a Graphing Calculator's Unique Product ID Number.
...uld now be displayed. Procedure for Locating the Product ID on the TI-89, TI-89 Titanium, TI-92 Plus, and Voyage 200: • Press [ON] • Press [F1] • Highlight "About" • Press [ENTER] The14-digit product ID# should now be displayed. Procedure for Locating the Product ID using TI Connect™ • Op...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12666