Education Technology
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Rolling a Ball on an Inclined Plane

Students collect distance and time data for a ball rolling up and down an incline.
https://education.ti.com/en/activity/detail/rolling-a-ball-on-an-inclined-plane

NASA - Space Shuttle Roll Manuever

In this lesson, students will look at the RCS (Reaction Control System) and how firing jets affect the roll of the space shuttle.
https://education.ti.com/en/activity/detail/nasa--space-shuttle-roll-manuever

Coulomb's Law

Students explore the relationship between force, charge, and distance for two charged particles, i.e., Coulomb's law.
https://education.ti.com/en/activity/detail/coulombs-law_1

NASA - ARED -- Resistive Exercise in Space

In this lesson, students will explore the real-world situation of resistive exercise in space.
https://education.ti.com/en/activity/detail/nasa--ared--resistive-exercise-in-space

When The Wind Blows

An investigative project based learning activity incorporating math and science through the connections among Chemistry, Physics, and Trigonometry. Project leads to consideration of the feasibility of alternative energy options based on research and local data. Student activities culminate in the...
https://education.ti.com/en/activity/detail/when-the-wind-blows

Addition by Division

In this lesson, students investigate the cell cycle of mitosis.
https://education.ti.com/en/activity/detail/addition-by-division

Stations Activity: Graphing Calculator Boot Camp

Build up students’ core skills with the TI-84 series calculator including tips on how to undo common mistakes.
https://education.ti.com/en/activity/detail/boot-camp

Matholutions Activity

...laying student goals around the room to give inspiration, encouragement and support accountability. The Matholutions Bulletin Board Décor is a companion piece to this activity.--> Empower students to reflect and set their own goals for the math classroom. This great conversation starter w...
https://education.ti.com/en/activity/detail/matholutions-activity

Goodness-Of-Fit

Students test claims of whether given distributions "fit" theoretical distributions.
https://education.ti.com/en/activity/detail/goodnessoffit

Stretching Slinkies

This lesson provides students with the opportunity to explore the TI-84 graphing calculator in conjunction with Microsoft Excel®. Students will use the "Stretching Slinkies" worksheet to record and enter data. They will either: enter data into Microsoft Excel to synch with the TI-84, OR, enter da...
https://education.ti.com/en/activity/detail/stretching-slinkies

Rotations in the Coordinate Plane

It is important for students to know what happens to the coordinates of points when they are rotated in the coordinate plane by 90 or 180 degrees, either clockwise or counterclockwise. This activity enables students to use Cabri Jr. to develop this understanding.
https://education.ti.com/en/activity/detail/rotations-in-the-coordinate-plane

Relationship between central angle and inscribed angle measure

Students investigate the relationship between measure of central and inscribed angles in a circle.
https://education.ti.com/en/activity/detail/relationship-between-central-angle-and-inscribed-angle-measure

Zooooooom!

This activity uses times collected for a radio control car traveling certain distances to create a regression line to analyze and discuss as a class. If the car(s) cannot be obtained, you can use students to run the distances.
https://education.ti.com/en/activity/detail/zooooooom

Building a Garden Fence

In this activity, students will use basic concepts of perimeter and area to investigate a classic problem situation requiring maximization. They must decide how to build a garden fence to enclose the largest possible area.
https://education.ti.com/en/activity/detail/building-a-garden-fence

Compound Interest: Show Me the Money

This is an activity at the conclusion of the exponential relationship unit where students have experience with equations in the form y=a*b^x. Students use the random integer function on the TI-83 Plus to generate a rate of return for the investment profile they choose.
https://education.ti.com/en/activity/detail/compound-interest-show-me-the-money

Data Collection for Bar Graphs

Students collect data outside of the classroom, organize their information into a bar graph within their groups, and then contribute their data to Navigator in the form of 2 lists to view and discuss as a class
https://education.ti.com/en/activity/detail/data-collection-for-bar-graphs

Arc length and Area of Sectors

This is an introduction to finding the arc length and area of sectors of circles. Students should have the formulas for Circumference and Area of circles.
https://education.ti.com/en/activity/detail/arc-length-and-area-of-sectors

Circles - Angles and Arcs

In this TI-84 family activity, students explore angles constructed in a circle and how their measures are related to the measures of the intercepted arcs.
https://education.ti.com/en/activity/detail/angles-and-arcs

NUMB3RS - Season 3 - "Waste Not" - Sharpshooter

It is believed that an unusually high occurrence of cancer in a small area may represent a "cancer cluster." Because this is rare, it is more likely to be a case of "Texas Sharpshooting." For example, suppose a person randomly shoots a gun several times at the side of a barn and draws a circle ar...
https://education.ti.com/en/activity/detail/numb3rs--season-3--waste-not--sharpshooter

NUMB3RS - Season 3 - "Waste Not" - Different or Not?

In the episode, the FBI discovers that children in the area of a sinkhole seem to have an unusually high occurrence of cancer. FBI agent Megan Reeves believes that this might represent a "cancer cluster," but Charlie warns her not to jump to this conclusion too quickly. Students will use a statis...
https://education.ti.com/en/activity/detail/numb3rs--season-3--waste-not--different-or-not

Perpendicular Segments in a Circle

Students learn about chords of a circle. They draw a line perpendicular to the chord and passing through the center of the circle. They explore the lengths of the two segments of the chord. They investigate with a different chord and with different sized circles. NCTM Geometry Standard covered: A...
https://education.ti.com/en/activity/detail/perpendicular-segments-in-a-circle

NUMB3RS - Season 3 - "Traffic" - What is Random

In "Traffic", Charlie lectures about randomness, explaining that 'our brains misperceive evenness as random and wrongly assume that groupings are deliberate'. In mathematics, we expect to see some clustering, or an occasional appearance of a pattern, when examining truly random events. In this ac...
https://education.ti.com/en/activity/detail/numb3rs--season-3--traffic--what-is-random

Points on a Perpendicular Bisector

Students will explore the relationship between a line segment and its perpendicular bisector. Once the concept of a point that is equidistant from two points is illustrated, extensions including isosceles triangles, kites, and chords in a circle may be explored.
https://education.ti.com/en/activity/detail/points-on-a-perpendicular-bisector_1

Gambler's Fallacy: Longest Streaks

In this activity, students explore longest the streak for 7 tosses of a coin. They understand the relationship between relative frequency and Theoretical probability. They will be able to clear misconceptions about probabilities of streaks.
https://education.ti.com/en/activity/detail/gamblers-fallacy-longest-streaks

Permutations and Combinations

This is a quick Navigator lesson that I have used for a homework check at the beginning of class.
https://education.ti.com/en/activity/detail/permutations-and-combinations