Forensics with TI-Nspire™ - Case File: Drug Tests
In this activity, students will attempt to identify an unknown “drug” as they explore the differences between chemical and physical properties and between qualitative and quantitative observations.https://education.ti.com/en/activity/detail/forensics-with-ti@nspire-@-case-7-@-drug-tests
Properties of Solutions: Electrolytes and Nonelectrolytes
In this lesson, students will use a conductivity probe to measure conductivity and determine which molecules are responsible for conductivity of solutions. Alternative procedure for the Vernier Go Direct® sensors with CXII is included in the downloads.https://education.ti.com/en/activity/detail/properties-of-solutions--electrolytes-and-nonelectrolytes
TI-Nspire™ CX Data Collection | Math Sensors | Texas Instruments
...ore linear and non-linear motion. Rates of change: With sensors like the CBR™ 2 motion sensor, students can explore how velocity and acceleration relate to position over time, transforming the study of derivatives and integrals into fun, interactive lessons. Exponen...https://education.ti.com/en/products/data-collection/ti-nspire/math-sensors
Vernier - Household Acids and Bases
In this lesson, students will use the pH sensor to determine the pH level of various household solutions. Alternative procedure for the Vernier Go Direct® sensors with TI-Nspire CX II is included in the downloads.https://education.ti.com/en/activity/detail/vernier--household-acids-and-bases
Rover, Watch out for Rover
In this activity, students will explore the relationship between distance, time and speed by driving the TI-Innovator™ Rover as close as possible to Rover, the toy dog, without bumping him.https://education.ti.com/en/activity/detail/watch-out-for-rover
Counting cells and crunching numbers
Students test each of two hypothetical drugs using different wavelengths to fluorescently label beta cells then count the ones that are replicating.https://education.ti.com/en/activity/detail/diabetes-research
TI-84 Series | Math Sensors | Texas Instruments
...ore linear and non-linear motion. Rates of change: With sensors like the CBR™ 2 motion sensor, students can explore how velocity and acceleration relate to position over time, transforming the study of derivatives and integrals into fun, interactive lessons. Exponen...https://education.ti.com/en/products/data-collection/ti-84-plus-ce/math-sensors
Solution 34492: Calculating Logistic Regressions on the TI-84 Plus Family of Graphing Calculators.
...lculate a logistic regression using the TI-84 Plus C Silver Edition. Data for this example: L1: {3,5,8,10} L2: {7,8,14,18} 1) Press [STAT] [1] to access the STAT list editor. 2) Enter the data into the L1 and L2 lists, making sure to press [ENTER] after each entry. 3) Press [2nd] [QUIT] to qui...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34492
Solution 34491: Calculating the Cumulative Sum of a Matrix on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Find the cumsum() of matrix [3, -2, 6; 2, 2, 13] Solution: To enter the matrix: • Press [2nd] [MATRIX] or [MATRX] • Scroll to Edit • Press [1] to access matrix A • Input the dimensions [2] [ENTER] [3] [ENTER] • Input the matrix entries, pressing enter after each entry as shown below • Exit the...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34491
3.1415… Ways to Celebrate Pi Day
Any day is a better day with a little π (pi). Let’s celebrate Pi Day with some fun, meaningful activities that show students how the mathematical constant shows up in real life. 1: Happy Pi Day Activity Worksheets Choose from two quick-start activities; Ready-made Pi or Homemade Pi. In thes...https://education.ti.com/en/bulletinboard/2023/happypiday
Fall-Tastic Ideas for Your Classroom | Texas Instruments
...your classroom It’s the perfect season to blend learning, imagination and the symbols of fall with these calculator coloring pages — and there’s a twist! It’s up to your students to make use of their math skills to uncover the image hidden on the page. These coloring pages come with student...https://education.ti.com/en/bulletinboard/2023/falltastic-ideas-enhance-classroom
3 Math Activities for Back to School | Texas Instruments
...covery: Reveal the hidden pictures! Give students something simple and entertaining to do while they ease into the new school year. Hidden in these two free coloring activities are pictures of a watermelon and sunglasses, and it’s up to your students to find them using their math skills and tru...https://education.ti.com/en/bulletinboard/2023/three-back-to-school-math-activities
Expressions of Love for TI-Cares™ Support | Texas Instruments
...simply the best. I love the support of the Workshop Loan folks and especially Joana.” 🌹 “Debora assisted me in ordering replacement batteries for two of our TI-84 Plus CE calculators. My children love using these calculators for high school and college as they have become a necessity for them...https://education.ti.com/en/bulletinboard/2023/ti-cares-customer-support-love
Angles of Depression and Elevation
In this activity, students will discuss the graphical and algebraic relationships between Angles of Depression and Elevation.https://education.ti.com/en/activity/detail/angles-of-depression-and-elevation
Angles of Depression and Elevation
In this TI-84 activity, students will discuss the graphical and algebraic relationships between Angles of Depression and Elevation.https://education.ti.com/en/activity/detail/angles-of-depression-and-elevation_84
Forensics Case 9 - Killer Cup of Coffee: Using colorimetry to determine concentration of a poison
In this activity, students will use colorimetry to determine the concentration of a colored species in a solution and use a linear relationship to model Beer's law. They use Beer's law to determine the concentration of iron(III)thiocyanate (FeSCN2+) in an unknown solution.https://education.ti.com/en/activity/detail/forensics-case-9--killer-cup-of-coffee-using-colorimetry-to-determine-concentration-of-a-poison
Vernier - How Low Can You Go?
In this activity, students will use an EasyTemp temperature probe to determine the normal melting temperature of ice. They will then study how the addition of salt to the melting ice affects its melting temperature. They will finally formulate a procedure for reaching the coldest melting temperat...https://education.ti.com/en/activity/detail/vernier--how-low-can-you-go