Circles: Angles and Arcs
... Mathematics lessons for IB® Diploma Programme Applications and Interpretation | Geometry and Trigonometry Objectives Students will define and identify central angles, major and minor arcs, intercepted arcs, and inscribed angles of a circle. Students...https://education.ti.com/en/ib/activities/applications-interpretation/84-circles-angles-arcs
Two-Way Tables and Association
... Interpretation | Probability and Statistics Activity Overview This lesson involves analyzing the results of a survey using a two-way frequency table. As a result, students will: Interpret what the values mean in both the frequency table and conditional probability table. Use a grap...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-two-way-tables-association
It’s a Two-Way Street
...e 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 calculate condit...https://education.ti.com/en/ib/activities/applications-interpretation/84-two-way-street
Short Cuts
... indicates the number of equal parts in each whole unit and the numerator indicates the number of those parts. Sample Assessment Which fraction has a value closest to (1/2) ? a. (5/8) b. (1/6) c. (2/2) d. (1/5) Answer: a Understanding A fraction is a number that can be represented as p...https://education.ti.com/en/ib/activities2/short-cuts
Roll the Dice
...h the distribution. Step 3 Downloads ZIP Roll the Dice.ZIP PDF Student Activity.PDF Teacher Notes.PDF IB Question.PDF DOC Student Activity.DOC IB Question.DOC Students compute sample spaces for coin flips, find the v...https://education.ti.com/en/ib/activities/applications-interpretation/84-roll-the-dice
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
Best Class
... analyze outliers in a data set. Vocabulary Histogram Outlier Box and Whisker Diagram Skew Median Interquartile Range About the lesson Students are given the results from a recent test. They will need to display the data graphically and will refr...https://education.ti.com/en/ib/activities/applications-interpretation/84-best-class
Is it normal?
...re About the lesson Before this activity is started, some background knowledge must be given on amortization tables. Amortization tables are quite useful when discussing the payback of loans. They are used as ways of calculating the value for business assets over time. This activity will...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-is-it-normal
Tossing Dice
...s of two randomly-tossed dice to their classmates' distributions, and observe how the distributions are alike and how they differ. Answer probability questions based on a dotplot of the sums of the faces of two randomly-tossed fair dice. Compare the distribution of the sums of the faces from two ...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-tossing-dice
Sum of Infinite Geometric Series
...ations and Interpretation | Numbers and Algebra Sum of Infinite Geometric Series This lesson involves clicking on a slider to see that the area of a square that has been systematically divided into an infinite number of pieces approaches 1. Objectives Students will understa...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-sum-infinite-geometric
Does a Correlation Exist?
...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 an x-value when given a y-value and vice versa. ...https://education.ti.com/en/ib/activities/applications-interpretation/84-plus-correlation
Law of Sines and Cosines
...nnection with how to understand these topics in IB Mathematics courses and on their final assessments. Vocabulary Proofs Oblique Triangles Law of Sines Law of Cosines Right Triangle Trigonometry About the lesson Throughout history, ma...https://education.ti.com/en/ib/activities/applications-interpretation/84-law-of-sin-cos
Properties of Logs
... connection with how to understand these topics in IB Mathematics courses and on their final assessments. Vocabulary logarithmic expressions equivalent expressions exponential properties About the Lesson This activity is done with the use of the TI-84 family as an aid to the problems,...https://education.ti.com/en/ib/activities/applications-interpretation/84-properties-of-logs
Unit Circle
...l right triangles to identify coordinates for 30, 45, and 60 degree angles on the unit circle. Step 2 After establishing relationships in Quadrant I, students extend their knowledge through the application of symmetry to angles in Quadrants II, III, and IV. Step 3 Downl...https://education.ti.com/en/ib/activities/applications-interpretation/84-unit-circle
Properties of Logs
...arithms: loga(m*n) = loga(m) + loga(n) loga(m/n) = loga(m) - loga(n) loga(mn) = n*loga(m) Vocabulary Logarithmic expressions Equivalent expressions Exponential properties About the Lesson Students will be using Lists and Spreadsheets/Data and Statistics pages on the...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-properties-of-logs
Scientific Notation
...cientific notation is a way of writing very large and very small numbers. Numbers in scientific notation include two parts, a number greater than or equal to 1 and less than 10, and a power of 10. Downloads ZIP Scientific Notation.ZIP PDF Stude...https://education.ti.com/en/ib/activities/applications-interpretation/84-scientific-notation
Compound Interest
...s without bound. Downloads ZIP Compound Interest.ZIP PDF Student Activity.PDF Teacher Notes.PDF IB Question.PDF DOC Student Activity.DOC Teacher Notes.DOC IB Question.DOC TNS TI-Nspire Activity.TNS ...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-compound-interest
Optimization
...timization Downloads ZIP Optimization.ZIP PDF Optimization_Student.PDF Optimization_Teacher.PDF IB Question.PDF DOC Optimization_Student.DOC Optimization_Teacher.DOC IB Question.DOC TNS Optimization.TNS Opt...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-optimization
Cool in the Pool
...ng to predict temperature loss; solve the Newton’s Law of Cooling formula for the exponential constant of cooling (k); and determine the time required for tank temperature to equalize with room temperature. NASA - Newton's Cool in the Pool Downloads ZIP Cool ...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-nasa
Maximums, Minimums and Zeros
...he Lesson Downloads ZIP Maximums Minimums and Zeroes.ZIP PDF Teacher Notes.PDF Student Activity.PDF IB Question.PDF DOC Student Activity.DOC IB Question.DOC TNS TI-Nspire Activity.TNS Determine whe...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-calculus-min-max
Proof of Identities
... Downloads ZIP Proof of Identities.ZIP PDF Proof of Identities Teacher.PDF Proof of Identities Student.PDF IB Question.PDF DOC Proof of Identities Student.DOC IB Question.DOC TNS Proof of Identities.TNS Two C...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-proof-of-identities
Does a Correlation Exist?
...s will determine, by examining a graph, if a data set has a positive or negative correlation coefficient. Then, they will find the linear regression equation and calculate the correlation coefficient. They will use this line to predict the value of y for a given x and vice‑versa. Students should ...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-statistics
Which Garage Is Better?
... to a system of linear equations using technology. They are presented with two problems: music sales and parking lot fees. --> Objectives Students will find the solution to a system of linear equations by hand Students will use the TI-84 Plus CE to graph a linear system in t...https://education.ti.com/en/ib/activities/analysis-approaches/84-which-garage
Dynagraphs
...position. About the Lesson Downloads ZIP Dynagraphs.ZIP PDF Teacher Notes.PDF Student Activity.PDF IB Question.PDF DOC Student Activity.DOC IB Question.DOC TNS TI-Nspire Activity.TNS This lesson i...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-precalculus-dynagraphs
Properties of Logs
...arithms: loga(m*n) = loga(m) + loga(n) loga(m/n) = loga(m) - loga(n) loga(mn) = n*loga(m) Vocabulary Logarithmic expressions Equivalent expressions Exponential properties About the Lesson Students will be using Lists and Spreadsheets/Data and Statistics pages on the...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-properties-of-logs