Too Many Choices
...amental counting principle to discover the general formula for permutations. In this investigation students will determine the number of paths that connect 2 cities for a given number of possible cities, where the order of the cities matters. Step 2 Students will use the general formu...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-too-many-choices
Sum of Infinite Geometric Series
...s a finite number if and only if |r| < 1. Vocabulary geometric series infinite series ratio of a geometric series sigma notation Planning and Resources This lesson involves clicking on a slider to see that the area of a square that has been systematically divided...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-sum-infinite-geometric
AP® Calculus Resources
...tudents 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 graphical and algebraic relat...https://education.ti.com/en/ib/activities
Proof of Identities
... Cofunction Identities Identity Negative Angle Identities Pythagorean Identities Reciprocal Identities Trigonometric Identities Planning and Resources This lesson involves discovering, visualizing and proving trigonometric identities. Proof of Identities Plan...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-proof-of-identities
Which Garage Is Better?
...ystem in two variables and find 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 ...https://education.ti.com/en/ib/activities/analysis-approaches/84-which-garage
Summing Up Geometric Series
...s of geometric series. The students will determine the limits of these sequences and series using tables and graphs. Summing Up Geometric Series Planning and Resources Downloads ZIP Summing Up Geometric Series.ZIP PDF Summing_Up_Geometric_Serie...https://education.ti.com/en/ib/activities/applications-interpretation/84-summing-up-geometric-series
Too Many Choices
...mental counting principle to discover the general formula for permutations. In this investigation students will determine the number of arrows that connect 2 points for a given number of possible points. After a discussion of the formula, students will use it to solve several problems. Step 2 ...https://education.ti.com/en/ib/activities/applications-interpretation/84-too-many-choices
SD Measure of Spread
... the standard deviation depends on the spread of the distribution. Vocabulary deviation dot plot mean range standard deviation Planning and Resources This lesson is intended as an introductory activity to the concept of standard deviation. SD Measure of Sprea...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-measure-of-spread
Applications and Interpretation
...tudents 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 graphical and algebraic relati...https://education.ti.com/en/ib/activities/applications-interpretation
Meet TI Teacher of the Month: Tim Collier
... tables. However, in my opinion, the best days are those where you can execute a rich math task that allows students to have a good time. It’s that connection between the student, the teacher and the curriculum that can be so exciting. What subjects have you enjoyed most, and why? I’ve always tho...https://education.ti.com/en/bulletinboard/2019/february/teacherofthemonth
Graphing Calculators Are Now Approved for the AP® Biology Exam, but What Else Can I Do With Them?
...better understand the world around them with the power of mathematics. From a biology perspective, you can have students explore the probability of Punnett Squares, or determine allele frequencies using the Hardy–Weinberg Equilibrium. If your students are exploring predator-prey relationships, th...https://education.ti.com/en/bulletinboard/2019/april/graphingcalculatorsapproved
Meet TI Teacher of the Month: Stacy Thibodeaux
...hing self? First, believe in yourself more. Second, it is important to form relationships with your students early on in the school year. In the beginning of my teaching career, I took the advice of older teachers. They told me to be strict, never smile, and to wait to show students who you are ...https://education.ti.com/en/bulletinboard/2019/april/teacherofthemonth
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
...tudents 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 graphical and algebraic relat...https://education.ti.com/en/ib/activities/analysis-approaches
Trig Ratios
...s will solve any right triangle given an angle and the lengths of the opposite side, adjacent side or the hypotenuse. Students will try to make a connection with how to understand these topics in IB Mathematics courses and on their final assessments. Vocabulary SOHCAHTOA ...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-trig-ratios
Triangle Trigonometry and Circles
...an angle based on its reference angle. Vocabulary hypotenuse horizontal and vertical legs trigonometric functions reference angle Planning and Resources This lesson involves the ratios of side lengths of triangles with invariant angle measures and the relationship...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-triangle-trig
Proof of Identities
... Cofunction Identities Identity Negative Angle Identities Pythagorean Identities Reciprocal Identities Trigonometric Identities Planning and Resources This lesson involves discovering, visualizing and proving trigonometric identities. Proof of Identities Plan...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-proof-of-identities
Tower of Hanoi
...or 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 puzzle is complete. Well, the original puzzle consisted of 64 di...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-tower-hanoi
Distance vs Displacement - A Particle's Journey
...ebraic relationships between derivatives, integration and particle motion while using kinematics. Distance vs Displacement -A Particle's Journey Planning and Resources Mathematics lessons for IB® Diploma Programme Analysis and Approaches | Calculus .t...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-distance-v-displacement
To Infinity and Beyond
...erstanding of what it means to take a limit at infinity. They learn to estimate limits from graphs and tables of values. To Infinity and Beyond Planning and Resources Mathematics lessons for IB® Diploma Programme Applications and Interpretation | Calculus ...https://education.ti.com/en/ib/activities/applications-interpretation/84-to-infinity-beyond
Trig Ratios
...er the relationship between the trigonometric functions of sine, cosine and tangent and the side length ratios of a right triangle. Trig Ratios Planning and Resources Mathematics lessons for IB® Diploma Programme Applications and Interpretation | Geometry and Trigonometry...https://education.ti.com/en/ib/activities/applications-interpretation/84-trig-ratios
Vectors in Component Form
...i and j Students will learn how to express a vector in component form using the unit vectors i and j. Vectors in Component Form Planning and Resources Objectives Students will learn how to express a vector in component form using the unit vectors i and j. Voca...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-vectors-component-form
Summing Up Geometric Series
...s of geometric series. The students will determine the limits of these sequences and series using tables and graphs. Summing Up Geometric Series Planning and Resources Downloads ZIP Summing Up Geometric Series.ZIP PDF Summing_Up_Geometric_Serie...https://education.ti.com/en/ib/activities/analysis-approaches/84-summing-up-geometric-series
Too Many Choices
...mental counting principle to discover the general formula for permutations. In this investigation students will determine the number of arrows that connect 2 points for a given number of possible points. After a discussion of the formula, students will use it to solve several problems. Step 2 ...https://education.ti.com/en/ib/activities/analysis-approaches/84-too-many-choices
Trig Ratios
...er the relationship between the trigonometric functions of sine, cosine and tangent and the side length ratios of a right triangle. Trig Ratios Planning and Resources Downloads ZIP Trig Ratios.ZIP PDF Trig_Ratios_Student.PDF Trig_Ratios_Teacher.P...https://education.ti.com/en/ib/activities/analysis-approaches/84-trig-ratios