Browse Resources :: Digital Chalkboard

Shutting Down – This site will be shut down and unavailable after January 26, 2022.

Displaying 18 resources

Viewing Styles:
List
Gallery

Resource Type: Website / HyperLink
The Soccer Problem
Grades: 9 to 12
Subjects: Mathematics
A soccer player is on a breakaway, dribbling the ball downfield, parallel to a sideline. From where should she shoot to have the...
Contributor: Brian Ausland
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Reflect on This
Grades: 9 to 12
Subjects: Mathematics
In this lesson, from Illuminations, students investigate reflections in a plane using mirrors (or other reflective materials) an...
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Power of Points
Grades: 9 to 12
Subjects: Mathematics
In this Illuminations lesson, students discover that the Chord-Chord Power theorem, the Secant-Secant Power theorem, and the Tan...
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Power of a Point
Grades: 9 to 12
Subjects: Mathematics
This student interactive, from an Illuminations lesson, allows students to investigate what happens when point P is moved to var...
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Soda Cans
Grades: 9 to 12
Subjects: Mathematics
This student interactive, from an Illuminations lesson, allows students to explore what happens to soda cans when the cans at th...
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Document
Circle Packing Activity Sheet
Grades: 9 to 12
Subjects: Mathematics
This reproducible activity sheet, from an Illuminations lesson, guides students as they explore the curvature of circles.
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Exploring Diameter and Circumference of Circles
Grades: 6
Subjects: Mathematics, Area & Volume, Measurement & Geometry
Exploring Diameter and Circumference of Circles - Junior High Math Interactives video tutorial (Learn). Students investigate the...
Contributor: CTAP Region 4
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Circle Basics Investigations
Grades: 9 to 10
Subjects: Geometry
Slide the dot along the segments button to see the various pages of Circle information.
Contributor: Rick Lakin
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Java Applet - Central vs. Inscribed Angle
Grades: 9 to 10
Subjects: Geometry
Simple Java Applet for Geometry for Introduction to Inscribed Angles
Contributor: Rick Lakin
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Math to Build On
Grades: 6 to 12
Subjects: Mathematics, Algebra & Functions, Geometry
This collection of resources includes excerpts from the book, Math to Build On, by Johnny and Margaret Hamilton. Math to Bui...
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Document
Graph It!
Grades: 7 to 8
Subjects: Electives, History-Social Science, Mathematics, Addition & Subtraction and 4 additional..
This lesson plan, provided by the U.S. Census Bureau, will help bring the census to life for your students! Teach skills that c...
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Things Impossible
Grades: 9 to 12
Subjects: Algebra & Functions, Functions, Calculus, Mathematics and 3 additional..
On this page from the Interactive Mathematics Miscellany and Puzzles Web site, the idea of math trickery and the question of im...
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Proofs in Mathematics
Grades: 6 to 12
Subjects: Algebra & Functions, Functions, Calculus, Mathematics and 2 additional..
In this article from the Interactive Mathematics Miscellany and Puzzles Web site, several mathematical proofs are described alon...
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Math to Build On
Grades: 6 to 8
Subjects: Mathematics, Calculus
This resource from Math Forum, reviewed for grades 6-8 by Illuminations, is an online textbook that describes the knowledge that...
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Math to Build On
Grades: 9 to 12
Subjects: Mathematics, Calculus
This resource from Math Forum, reviewed for grades 9-12 by Illuminations, is an online textbook that describes the knowledge tha...
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Pi Approximation Day
Grades: 8 to 12
Subjects: Technology, Algebra & Functions, Mathematics
Pi Approximation Day is celebrated today.
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Pieces of Proof
Grades: 9 to 12
Subjects: Mathematics, Geometry
This lesson offers an intermediate step of putting together the statements and reasons to build a formal geometry proof. There i...
Contributor: Thinkfinity
Views: 0Favorites: 0
Resource Type: Website / HyperLink
Geometric Construction
Grades: 9 to 12
Subjects: Engineering & Design
Students will follow a powerpoint presentation to complete a series of geometric construction exercises. They will use the techn...
Contributor: CTE Online
Views: 0Favorites: 0