The Fibonacci Sequence
One of the simplest and beautiful mathematical sequences. The simplicity: 1, 1, 2, 3, 5, 8 ... is such that each term is the sum of the previous two terms. Examples of the sequence can be found in nature, architecture and number theory. In this investigation, students explore some of the patterns...https://education.ti.com/en/activity/detail/the-fibonacci-sequence
Cells and Heredity Assessment
This TI-Nspire question set (.tns) has assessment questions relating to Life Science: Cells and Heredity.https://education.ti.com/en/activity/detail/cells-and-heredity-assess_mg
Properties of Matter Assessment
This TI-Nspire™ question set (.tns) has assessment questions relating to Physical Science: Properties of Matter.https://education.ti.com/en/activity/detail/properties-of-matter-assess_mg
Unit 1 Module 1 Lesson Guide
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Short Cuts
This activity is intended as a resource to help students navigate the TI-Nspire CX CAS calculator. Three pages of short cuts, tips and tricks are provided in addition to a brief series of instructions designed to show how some of these short cuts can be used. Even if you are familiar with the TI-...https://education.ti.com/en/activity/detail/short-cuts
Skills of Science - Doing Unit Conversions
In this lesson, students will be introduced to doing unit conversions with TI-Nspire.https://education.ti.com/en/activity/detail/skills-of-science--doing-unit-conversions
Geometric Sequences and Series
...rsquo;s next, when he visits the refrigerator he too breaks off half the remaining block. How long will the block last you wonder? This introduction combined with a dynamic representation and accurate mathematical notation is used for the basis of introducing and exploring Geometric sequences an...https://education.ti.com/en/activity/detail/geometric-sequences-and-series
Skills of Science - Celsius to Fahrenheit
In this lesson, students gathering temperature data simultaneously with two probes -- one measuring Fahrenheit and the other Celsius.https://education.ti.com/en/activity/detail/skills-of-science--celsius-to-fahrenheit
Tower of Hanoi
Students explore the relationship between the number of discs and moves required to solve the classic “Tower of Hanoi” problem. The TI-Nspire file contains an interactive model produced by Andy Kemp. The interactive model allows you to change the number of disks and automaticall...https://education.ti.com/en/activity/detail/tower-of-hanoi
Water Quality Testing
This water quality project has been designed around a monthly sampling routine for the extent of the project scope. One of the sampling days involved three different classes, each class sampling a different station. This project measured several biotic / abiotic factors to determine the interre...https://education.ti.com/en/activity/detail/water-quality-testing
Ecology Assessment
This TI-Nspire™ question set (.tns) has assessment questions relating to Biology: Ecology.https://education.ti.com/en/activity/detail/ecology-assessment
Energy Assessment
This TI-Nspire™ question set (.tns) has assessment questions relating to Physical Science: Energy.https://education.ti.com/en/activity/detail/energy-assess_mg
Sound and Light Assessment
This TI-Nspire™ question set (.tns) has assessment questions relating to Physical Science: Sound and Light.https://education.ti.com/en/activity/detail/sound-and-light-assess_mg
Electricity Assessment
This TI-Nspire™ question set (.tns) has assessment questions relating to Physical Science: Electricity.https://education.ti.com/en/activity/detail/electricity-assess_mg
Exploring the Depths with Uniform Motion
Exploring the Depths with Uniform Motion is a project-based STEM activity that explores uniform motion and will engage your students in the engineering design process while using TI-Nspire™ technology. and the TI-Innovator™ Hub.https://education.ti.com/en/activity/detail/exploring-the-depths
Cellular Division Assessment
This TI-Nspire™ question set (.tns) has assessment questions relating to Biology: Genetics.https://education.ti.com/en/activity/detail/cellular-division-assessment
Vectors Introduction
An introduction to vectors visually, conceptually and numerically. Students manipulate vectors to show addition (head to tail) and the parallelogram rule. Students use a column matrix to represent a vector and explore scalar multiples and the magnitude of a vector.https://education.ti.com/en/activity/detail/vectors-introduction
Forces and Motion Assessment
This TI-Nspire™ question set (.tns) has assessment questions relating to Physical Science: Forces and Motion.https://education.ti.com/en/activity/detail/forces-and-motion-assess_mg
Space Assessment
This TI-Nspire question set (.tns) has assessment questions relating to Earth Science: Space.https://education.ti.com/en/activity/detail/earths-space-assess_mg
Ring of Fire
In this lesson, students will plot recent earthquakes and volcanoes in the Pacific Ocean on a map.https://education.ti.com/en/activity/detail/ring-of-fire
Exploring Sinusoidal Functions
In this activity, students will approximate the zeros, minima, maxima, and period of sinusoidal functions by using the Transformation Graphing app.https://education.ti.com/en/activity/detail/exploring-sinusoidal_ns
Limaçons: A Polar Investigation
This activity allows students to investigate the properties of limaçons in the polar forms of both r =a +b*sin(θ) and r =a+b*cos(θ). Using a slider, values of a and b change as students investigate looped or flattened limaçons, as well as, cardioids. Students examine symmetry and the effect...https://education.ti.com/en/activity/detail/limaçons-a-polar-investigation
2025 TI Codes Contest Rules
...you satisfy all of the eligibility requirements below. CONTEST DESCRIPTIONS: The Contest is a series of STEM-focused design challenges held in three competitive elimination rounds. Each round of the Contest presents a new challenge for teams to advance. Challenges include the creation of a Proje...https://education.ti.com/en/promotion/rules/2025-ti-codes-contest-rules
Bee Mine Piecewise Worksheets
Students practice functions and limited domains with differentiated, print-and-go worksheets.https://education.ti.com/en/activity/detail/bee-mine-piecewise-worksheets
Hidden Math Coloring Activity – Snowflake
Practice inequalities and graphing as students color in a hidden image, revealed with math!https://education.ti.com/en/activity/detail/hidden-coloring-snowflake