Ed-Tech-Sustainability
... and continuously improved to last longer than ever. TI calculators are a reliable, one-time investment built to last from middle grades to high school, college and beyond. Our technology is designed to endure the wear and tear of math and science classrooms for long-term use. TI gra...https://education.ti.com/en/about/ed-tech-sustainability
How to Recycle Calculators | Texas Instruments
...lator? Texas Instruments calculators and rechargeable batteries are purposefully built to last for years and follow students from middle school to high school, college and beyond. And yet, there may come a day when you need to say goodbye to your calculator. That’s why we make it ea...https://education.ti.com/en/about/calculator-recycling
Too Many Choices
...l counting principle, permutations and combinations. Key Steps Students will explore the fundamental counting principle and discover its formula. They will use the Segment tool to help them determine the number of different combinations. Each choice is represented as a poi...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-too-many-choices
Success Story
Success Story global website TI Bulletin Board | Success Stories July 10, 2015 Inspired middle school students post 'amazing' results on Florida EOC assessments. GStW7WqXEC0 Success Stor...https://education.ti.com/en/success-story
Fear of math
...al ability. When I wasn’t on the ice, I was engrossed in baseball and martial arts. As long as I was playing something, I was happy. Throughout high school, athletics was far and away my No. 1 purpose in life. On the other end of the spectrum – quite possibly the farthest thing away from my inte...https://education.ti.com/en/success-story/fear-of-math
Binomial Expansion
...mns: auto auto; } Binomial Expansion Objectives Students will use their knowledge of patterns to aid in the expansion of binomials, by way of Pascal’s triangle. Students will use the Binomial Theorem to discover specific terms of a binomial expansion. Students will try to make a conne...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-binomial-expansion
Back in Time
...can be represented using a graph, a table, and an equation. Students will be asked to create their own functions given input/output values and discuss how they discovered these functions. Students will try to make a connection with how to understand these topics in IB Mathematics course...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-back-in-time
3d slide case
...surance Engineer for Texas Instruments, created the prototypes in his free time and is sharing them on Thingiverse, a thriving design community for discovering, making and sharing 3-D printable things. So far, he’s created dozens of different 3-D printable designs and he’s excited to add calculat...https://education.ti.com/en/success-story/3d-slide-case
Orion
...ess Stories: TI's Talking Graphing Calculator is Changing Lives "This calculator changed my life.” Lillie Pennington, Junior, Turpin High School, Cincinnati, Ohio THE CHALLENGE Lillie Pennington, 17, can keep up with any high school student when it comes to academics. The Turpin Hi...https://education.ti.com/en/success-story/orion
Circles: Angles and Arcs
...metry Objectives Students will know the definitions of and identify central angles, major and minor arcs, intercepted arcs, and inscribed angles of a circle. Students will determine and apply the following relationships: · Two inscribed angles intercepting the same arc hav...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-circles-angles-arcs
Circles: Angles and Arcs
...ometry and Trigonometry Objectives Students will define and identify central angles, major and minor arcs, intercepted arcs, and inscribed angles of a circle. Students will determine and apply the following relationships: Two inscribed angles intercepting the same arc...https://education.ti.com/en/ib/activities/applications-interpretation/84-circles-angles-arcs
It’s a Two-Way Street
... calculate marginal distributions based on each category. They will use formulas to calculate sums and percentages. The teacher will follow up with discussion questions, asking students to interpret what the marginal distributions tell about the data. Step 1 Students will then calcula...https://education.ti.com/en/ib/activities/applications-interpretation/84-two-way-street
Chi-Square Test
... About the Lesson This lesson involves investigating chi-squared tests and distributions. Students will compare different scenarios and determine which chi-square test is appropriate. They will look at chi-square test results and make the correct decision to reject or ...https://education.ti.com/en/ib/activities/applications-interpretation/84-chi-square-tests
Short Cuts
...F DOC TNS Lesson Snapshot Fractions use two symbols to describe this new kind of number: the fraction (a/b) on a number line is a lengths of (1/b), where b indicates the number of equal partitions between...https://education.ti.com/en/ib/activities2/short-cuts
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/nspire-can-you-find-your-bearings
Inverse Functions
... Mathematics lessons for IB® Diploma Programme Applications and Interpretation | Functions Objectives Students will discover and discuss the graphical and algebraic relationships a function has with its inverse and the line y=x. Students will apply inverse func...https://education.ti.com/en/ib/activities/applications-interpretation/84-inverse-functions
3D Surface Area and Volume
...s for IB® Diploma Programme Applications and Interpretation | Geometry and Trigonometry Objectives Students will analyze and discuss 3D objects and the 2D shapes that make up those objects. Students will unfold 3D objects to aid in finding both the Surface Area and ...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-3d-surface-area-volume
Is it normal?
...phically and algebraically. Students will be asked to use their handhelds to create normal distribution curves to help in their exploration and discussions. Students will try to make a connection with how to understand these topics in IB Mathematics courses and on their final assessments....https://education.ti.com/en/ib/activities/applications-interpretation/nspire-is-it-normal
Exponential Reflections
...solution points. Exponential Reflections Key Steps Students will plot the inverse of points from an exponential function to discover it is the natural log function. Step 1 Students will also explore the inverse of the function y = 10x. Step 2 Dow...https://education.ti.com/en/ib/activities/applications-interpretation/84-exponential-reflections
Does a Correlation Exist?
...linear regression lines. Each problem contains a different data set and each problem has students investigate something different. They will create a scatter plot and use the calculator to find the equation of the regression. Step 1 Students use the regression line to find and predict...https://education.ti.com/en/ib/activities/applications-interpretation/84-plus-correlation
Angles of Depression and Elevation
Angles of Depression and Elevation website In this activity, students will discuss the graphical and algebraic relationships between Angles of Depression and Elevation. Angles of Depression and El...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-angles-of-depression-and-elevation
Law of Sines and Cosines
...ometry and Trigonometry .two-columns { display: grid; grid-template-columns: auto auto; } Objectives Students will derive, discuss and apply the Law of Sines and the Law of Cosines. Students will practice applying these laws, and the area of a triangle using trigonom...https://education.ti.com/en/ib/activities/applications-interpretation/84-law-of-sin-cos
Properties of Logs
Properties of Logs apcalculus website Students use a combination of algebra and graphing to discover the properties of logarithms. Properties of Logs Mathematics lessons for IB...https://education.ti.com/en/ib/activities/applications-interpretation/84-properties-of-logs
Unit Circle
Unit Circle apcalculus website Mathematics lessons for IB® Diploma Programme Applications and Interpretation | Geometry and Trigonometry Activity Overview Students discover the relati...https://education.ti.com/en/ib/activities/applications-interpretation/84-unit-circle
Just Move It
...rpretation | Functions .two-columns { display: grid; grid-template-columns:auto auto; } Objectives Students will further discuss the idea of transformations and compare a transformed function to its parent function (x² and x³), both graphically and algebraically. ...https://education.ti.com/en/ib/activities/applications-interpretation/84-just-move-it