Geometric Explanations from Sheeren

  1. Two Sectors
  2. Obtuse
  3. Acute
  4. Definitions

Circular Reasoning Gallery

  1. Adam
  2. Chelsea
  3. Evan
  4. Hanna

The work on this shelf is powered by you and

Install Circular Reasoning

Download (26.2M)
Mac OS X
Download (10M)

    Notes for Windows Users

    • After downloading, double-click install.exe
    • You do not need to install any other software. A Java virtual machine is included with this download.

    Notes for Macintosh Users

    • After downloading, double-click CircularReasoning.dmg
    • Open the CircularReasoning disk image.
    • Move Circular Reasoning and the CircularReasoning Documentation folder into your Application folder.

InstallAnywhere is a registered trademark of Zero G Software, Inc.
Mac OS X is a registered trademark of Apple Computer, Inc.
Solaris and Java are trademarks of Sun Microsystems, Inc.
Windows is a registered trademark of Microsoft Corporation.
All other marks are properties of their respective owners.
Circular Reasoning(c) is provided under this License.

Leone Learning Systems, Inc. (LLS) is a North Shore company that provides online courses for kids anywhere and local teaching and tutoring services for students in Chicago and the Northern Suburbs of Chicagoland. LLS also provides a free geometry software package for children age 6 and up, and free resources for teachers and parents. This site includes information about classes taught, availability for tutoring, learning activities for kids, lesson plans, and ongoing software and curriculum research and development efforts.