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 fail to...https://education.ti.com/en/ib/activities/applications-interpretation/84-chi-square-tests
Short Cuts
... look for Students will learn that the denominator 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...https://education.ti.com/en/ib/activities2/short-cuts
Roll the Dice
...s will calculate the probability and graph the distribution of using unfair coins. Step 1 Students will calculate the probability of all possible outcomes of tossing three coins. Step 2 Students will graph the distribution. Step 3 Downloads ZIP R...https://education.ti.com/en/ib/activities/applications-interpretation/84-roll-the-dice
Sampling Techniques | TI-83 Plus and TI-84 Plus family | Stats & Probability
...is a challenge to analyze the entire population, the whole group from which you may collect data. When this happens, taking a sample, a small group chosen from the population, of the data would be an easier approach. Students will explore questions that provide real world examples ,where students...https://education.ti.com/en/ib/activities/applications-interpretation/84-sampling-techniques
Can You Find Your Bearings?
... diagram given written details. Students will be asked to use their knowledge of bearings to find distances and angles in several differing scenarios. Students will try to make a connection with how to understand these topics in IB Mathematics courses and on their final assessments. Vocabu...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-can-you-find-your-bearings
3D Surface Area and Volume
...erpretation | 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 Volume of the objects. Students will apply thi...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-3d-surface-area-volume
Does a Correlation Exist?
...cations and Interpretation | Statistics and Probability Activity Overview Students determine, by examining a graph, if a data set has a positive or negative correlation coefficient. Does a Correlation Exist? Key Steps Students explore correlation coefficients ...https://education.ti.com/en/ib/activities/applications-interpretation/84-plus-correlation
Unit Circle
...retation | Geometry and Trigonometry Activity Overview Students discover the relationship between the trigonometric functions of sine, cosine, and tangent and the side length ratios of a right triangle. Unit Circle Key Steps Students engage in an exploration ...https://education.ti.com/en/ib/activities/applications-interpretation/84-unit-circle
Compound Interest
...and the relationship between compound interest and continuous compounding. Vocabulary compound interest interest rate pay periods initial deposit continuous compounding Precalculus: Compound Interest About the Lesson This lesson involves exploring the formula for com...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-compound-interest
Give me Five
...Whisker Diagram About the lesson A univariate set of data is a list of numbers that describes 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...https://education.ti.com/en/ib/activities/applications-interpretation/84-give-me-five
Cool in the Pool
...failure and determine how long it will take for the water in the pool to reach ambient temperature. Objectives Students will analyze temperature-loss data graphically; use Newton's Law of Cooling to predict temperature loss; solve the Newton’s Law of Cooling formula for the exponential ...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-nasa
Sampling Techniques | TI-Nspire™ family | Stats & Probability
...is a challenge to analyze the entire population, the whole group from which you may collect data. When this happens, taking a sample, a small group chosen from the population, of the data would be an easier approach. Students will explore questions that provide real world examples ,where students...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-sampling-techniques
Does a Correlation Exist?
...outlier Statistics: Does a Correlation Exist? In this activity, students 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 wi...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-statistics
Dynagraphs
... function to determine its rule. Students will discover conditions that would restrict a function's domain. Students will understand that a composition utilizes the output of the inside function as the input of the outside function. Students will understand the special relationship betwe...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-precalculus-dynagraphs
Does a Correlation Exist?
...outlier Statistics: Does a Correlation Exist? In this activity, students 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 wi...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-statistics
The t Test | TI-83 Plus and TI-84 Plus family | Stats & Probability
...st calculations using their TI technology, just as they will be required to do so during examinations. Objectives Students will discuss scenarios when best to use a t-test. Students will practice writing their null and alternative hypotheses. Students will decide between one and two ...https://education.ti.com/en/ib/activities/applications-interpretation/84-the-t-test
3D Surface Area and Volume
...rpretation | 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 Volume of the objects. Students will apply thi...https://education.ti.com/en/ib/activities/applications-interpretation/84-3d-surface-area-volume
NASA- Newton's Cool in the Pool
NASA- Newton's Cool in the Pool apcalculus website In this activity students will use Newton’s Law of Cooling to predict temperature loss. NASA- Newton's Cool in the Pool Mathem...https://education.ti.com/en/ib/activities/applications-interpretation/84-cool-in-the-pool
Amortization
...are used as ways of calculating the value for business assets over time. Students are going to use them to give them a little taste of what it would cost to purchase a car or a home and how to compare options. Downloads ZIP Amortization.ZIP PDF...https://education.ti.com/en/ib/activities/applications-interpretation/84-amortization
Chi-Squared Tests
... About the Lesson This lesson involves investigating chi-squared tests and distributions. As a result, students will: Compare different scenarios and determine which chi-square test is appropriate. Write the appropriate null and alternative hypotheses for the given scenario. Determ...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-chi-square-tests
Arithmetic Sequences and Series
... terms, plot a scatter 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 ...https://education.ti.com/en/ib/activities/applications-interpretation/84-arithmetic-sequences
Exponential Dice
...ns such as doubling-time and half-life. Exponential Dice Objectives Students will analyze data determined by a simulation involving tossing dice. Students will find and analyze exponential growth and decay functions. Vocabulary exponential decay function exponential growth fun...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-exponential-dice
To Infinity and Beyond
...standing of what it means to take a limit “at” infinity. Develop an understanding of behavior that prevents limits from occurring by means of chaos or oscillation. Estimate limits from graphs and tables of values. Connect the ideas of end behavior, horizontal asymptotes, and limits...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-to-infinity-beyond
Profits equations and calculus
...and its first and second derivatives, namely a profit function. Students will use their knowledge of Optimization to maximize profits or minimize losses. Students will use Integration to find a profit function given its rate of change. Students will try to make a connection with how to u...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-profit-equations-calculus
Profits equations and calculus
...and its first and second derivatives, namely a profit function. Students will use their knowledge of Optimization to maximize profits or minimize losses. Students will use Integration to find a profit function given its rate of change. Students will try to make a connection with how to u...https://education.ti.com/en/ib/activities/applications-interpretation/84-profit-equations-calculus