Lesson Planet
Search educational resources
  • Sign In Try It Free
  • AI Teacher Tools
    • Discover Resources Search reviewed educational resources by keyword, subject, grade, type, and more
    • Curriculum Manager (My Content) Manage saved and uploaded resources and folders To Access the Curriculum Manager Sign In or Join Now
    • Browse Resource Directory Browse educational resources by subject and topic
    • Curriculum Calendar Explore curriculum resources by date
    • Lesson Planning Articles Timely and inspiring teaching ideas that you can apply in your classroom
    • Our Story
    • Frequently Asked Questions
    • Testimonials
    • Contact Us
  • Pricing
  • School Access
    • Your school or district can sign up for Lesson Planet — with no cost to teachers
      Learn More
  • Sign In
  • Try It Free
  • Home
  • Teacher Resources

Browse by subject


Pi

Show Related topics


  • Pi Lesson Plans
  • Notetaking
  • Pi Day
  • Civilizations
  • Pi Chart

What Members Say


Nick D.
Yes, Lesson Planet has helped.
Nick D., Teacher
Worcester, MA

Pi Teacher Resources

Hi, what do you want to do?

Create a lesson plan
Create a lesson plan
Generate resources with 80+ AI teacher tools
Generate resources with 80+ AI teacher tools
Search 200,000 instructional videos
Search 200,000 instructional videos
Find a teaching resource
Find a teaching resource
Find Pi lesson plans and worksheets
Showing 816 resources
8 Items in Topic
Beginning Programming with Raspberry PI
Lesson Planet Curated

Beginning Programming with Raspberry PI

For Teachers 6th - 12th
This collection contains resources to help one get started with using the Raspberry PI. The Raspberry Pi is a low cost, credit-card sized computer that plugs into a computer monitor or TV, and uses a standard keyboard and mouse. It is a...
Get Free Access
12 Items in Topic
Math Antics Geometry Video Lessons
Lesson Planet Curated

Math Antics Geometry Video Lessons

For Teachers 4th - 8th Standards
The point of this collection of 12 videos is to introduce learners to three basic parts of geometry—points, lines, and planes. The presenter provides definitions, shows how to classify shapes, provides examples, and shows how to use...
Get Free Access
29 Items in Unit
Geometry Unit 9: Area of Polygons
Lesson Planet Curated

Geometry Unit 9: Area of Polygons

For Teachers 9th - 12th Standards
Six lessons make up the Geometry Unit 9: Area of Polygons unit module. Pupils review the formulas for finding the area of parallelograms and triangles. They apply previous learning of trigonometric ratios and the Pythagorean Theorem to...
Get Free Access
12 Items in Course
Flipped Math: Geometry
Lesson Planet Curated

Flipped Math: Geometry

For Students 9th - 12th Standards
Imagine taking a complete geometry course remotely! Eleven units make up the My Geometry course. Each unit follows the Flipped-Mastery cycle of learning, divided into two semesters. Pupils watch and take notes on a video that details the...
Get Free Access
Printables
Pi Notebooking Pages Printables
Curated OER

Pi Notebooking Pages

For Teachers 5th - 8th
What is it about pi that is so captivating? Learners can take notes about pi and other mathematical concepts on one or all five of these different pi-themed pages.
Get Free Access See Review
Lesson Plan
Discovering Pi/Welcome to Pi Day Lesson Plan
Curated OER

Discovering Pi/Welcome to Pi Day

For Teachers 9th - 12th
High schoolers explore pi. In this circle measurement lesson, students define and identify radius, diameter, circumference, and perimeter. High schoolers work in groups to measure several plastic lids and record their findings. Students...
Get Free Access See Review
Instructional Video16:22
Tau vs. PI Instructional Video
Curated OER

Tau vs. PI

For Students 11th - Higher Ed
What�s wrong with Pi? In this video, Sal considers the question whether the number Tau (_), is a better number to use in our trigonometric model then the traditional PI (�). First, Sal reviews the definition of Pi, the trigonometric...
Get Free Access See Review
Lesson Plan
Decimal Expansion of Pi Lesson Plan
EngageNY

Decimal Expansion of Pi

For Students 8th Standards
Develop a better understanding of the value of pi. Learners explore the area of a circle using estimation and graph paper. While continuing to estimate the area of the circle using smaller and smaller grids, the number pi emerges. 
Get Free Access See Review
Instructional Video9:42
Pi Instructional Video
Numberphile

Pi

For Students 9th - Higher Ed
Behind every number is a good story. Scholars learn how Archimedes tried to estimate the value of pi through inscribed and circumscribed figures. Viewers also see how they can use infinite series to find the value of pi by watching a...
Get Free Access See Review
Printables
Worksheet for Pi Printables
Curated OER

Worksheet for Pi

For Students 6th - 8th
Who needs a pie-eating contest when you have a pi-ology game! Celebrate March 14th with a fun board game about pi and other geometric concepts. As learners answer questions about geometry, they move around the board to collect...
Get Free Access See Review
Lesson Plan
Discovering Pi Lesson Plan
Curated OER

Discovering Pi

For Teachers 9th - 11th
Define terminology related to a circle. Practice accuracy in measuring and then create a spreadsheet based on data collected from solving for parts of a circle. Groups can have fun analyzing their data as it relates to Pi.
Get Free Access See Review
Instructional Video1:37
Pi Day | All About the Holidays Instructional Video
PBS

Pi Day | All About the Holidays

For Students K - 4th
Pi day is both delicious and informative! Play a short video on Pi Day to explain the basics behind both the holiday and the infinite number.
Get Free Access See Review
Activity
Pi Day #1a – Discovering Pi Activity
Didax

Pi Day #1a – Discovering Pi

For Students 6th - 10th Standards
Unravel the mystery behind the infamous number pi. Scholars complete a series of activities that explores where pi comes from, its digits and estimation strategies. Pupils should be ready to measure, calculate, and look for patterns to...
Get Free Access See Review
Instructional Video11:12
Tau vs Pi Smackdown Instructional Video
Numberphile

Tau vs Pi Smackdown

For Students 9th - Higher Ed
Who wins the tau vs pi debate? Two mathematicians share their view of whether tau or pi is better in a video from the Numberphile Pi series. Spoiler alert: Pi wins.
Get Free Access See Review
Instructional Video5:34
Pi and the Size of the Universe Instructional Video
Numberphile

Pi and the Size of the Universe

For Students 9th - Higher Ed
How many digits of pi would you need to accurately express the circumference of the universe? A mathematician attempts to answer this question in a Numberphile "Pi" video. It turns that only 39 digits are necessary to determine the...
Get Free Access See Review
Instructional Video3:14
Calculating Pi with Real Pies Instructional Video
Numberphile

Calculating Pi with Real Pies

For Students 9th - Higher Ed
Pie is great for finding pi. A short video shows how to use real pies to calculate pi. The method involves laying out pies along the circumference and along the diameter of a circle, and then finding the ratio of the number of pies.
Get Free Access See Review
Instructional Video9:40
Pi and Four Fingers Instructional Video
Numberphile

Pi and Four Fingers

For Students 9th - Higher Ed
The Simpsons isn't the most likely television show to teach your scholars about math—but it does! An engaging video in the Numberphile "Pi" series explains some math concepts that arise in the show. It also explains some historical...
Get Free Access See Review
Instructional Video11:32
When Pi is Not 3.14 Instructional Video
PBS

When Pi is Not 3.14

For Students 10th - Higher Ed
Isn't pi supposed to be constant? An intriguing video shows how the value of pi can change when the definition of distance varies. It explains how using various L^p metrics, where p = 2 represents the traditional Euclidean metric,...
Get Free Access See Review
Lesson Plan
Discovery of Pi Lesson Plan
EduGAINs

Discovery of Pi

For Teachers 8th Standards
Serve up a slice of math for Pi Day! A combination of fun, hands-on lessons and helpful worksheets encourage learners to practice finding the radius, diameter, and circumference of different circles.
Get Free Access See Review
Lesson Plan
Geometry, Pi, and Ancient Civilizations Lesson Plan
Curated OER

Geometry, Pi, and Ancient Civilizations

For Teachers 8th - 9th
By working together, pairs of learners will complete a Pi webquest. Using the internet, they examine the ways people in the Ancient Civilizations of Egypt, Babylonia and Greece used Pi. To end the lesson, they review the concepts of...
Get Free Access See Review
Instructional Video5:48
Calculating Pi with Darts Instructional Video
Physics Girl

Calculating Pi with Darts

For Students 6th - 12th Standards
Can pi be calculated through a game of darts? The video shows why this works mathematically and the issues surrounding the methodology. Once participants overcome errors, success through physics and mathematics leads to celebration.
Get Free Access See Review
Activity
Pi Day: The Other Math Holiday! Activity
Curated OER

Pi Day: The Other Math Holiday!

For Teachers 9th - 12th Standards
Happy Pi Day! This collection of games, experiments, and activities leads participants through an exploration of the many aspects and attributes of that mysterious quantity, pi. Activities range from using statistical...
Get Free Access See Review
Instructional Video8:24
Pi Is Beautiful Instructional Video
Numberphile

Pi Is Beautiful

For Students 9th - Higher Ed
Who knew you could use pi to create beautiful art? Scholars see how they can use the digits of pi to create art. The video in the Numberphile Pi series explores some examples of this type of art.
Get Free Access See Review
Lesson Plan
A Slice of Pi Lesson Plan
Curated OER

A Slice of Pi

For Teachers 7th - 9th
Math pupils, by viewing a video, discover the history of pi and some of the applications of its uses in the world today. They conduct an experiment by measuring the diameter and circumference of various circular objects to calculate...
Get Free Access See Review

Other popular searches

  • Pi Day
  • Pi Approximation Day
  • Life of Pi
  • Discovering Pi
  • Pi Day Activities
  • Calculating Pi
  • Pi and Diameter
  • The Life of Pi
  • Discover Pi
  • Pi Day Lessons
  • Pi Day Lesson Plans
  • Pi Day Puzzles
  • ← Previous
  • 1
  • 2
  • 3
  • …
  • 34
  • Next →
Loading more results...

Suggest a category

Please update the form below to suggest a new category.

You are going to suggest a category in:

Pi (Change)

If incorrect, please navigate to the appropriate directory location.

Close
© 1999-2026 Learning Explorer, Inc.
Teacher Lesson Plans, Worksheets and Resources

Sign up for the Lesson Planet Monthly Newsletter

Open Educational Resources (OER)

  • Health
  • Language Arts
  • Languages
  • Math
  • Physical Education
  • Science
  • Social Studies
  • Special Education
  • Visual and Performing Arts
View All Lesson Plans

Discover Resources

  • Our Review Process
  • How it Works
  • How to Search
  • Create a Collection

Manage Curriculum

  • Edit a Collection
  • Assign to Students
  • Manage My Content
Contact Us Site Map Privacy Policy Terms of Use