An Angle Inscribed in a Semicircle
for Math Teachers (gr 7-12), Prospective Teachers, and Students Who Want to Peek Behind the Curtain
Skip to content
Home
Catalyzing Change
Ed Tech
Tech Competencies
Top 3 People and a Guide
Desmos
GeoGebra
Google Classroom
Educational Technology and Mobile Learning
SMARTBoard Demonstration
Social Media
Speech Recognition
Everyone Can Learn
Everyone Can Learn Math
45 Growth Mindset Tweets
How Can Schools Connect With Students?
Ill. ‘Found’ Services
PLN
Algebra
Functions
Modeling
Geometry
Trigonometry
Trig Reference Sheet
10 cm Circle
Trigonometry: A Clever Study Guide (J Tanton)
Trig on GeoGebra
Misc. Trig
Reference Sheets
Bogus Fibonacci Triangles
Misc. Geometry
Geometry is inherently important
Prob & Stat
PS and CCSSM
Does our approach to teaching math fail even the smartest kids?
The Art of Problem Solving
Reading Math
Other
Great list on classroom environment
32 Characteristics of High-Performing Classrooms – PLUS 10
Coach Tom Desotell an Inspiration
EdReports.org
Why Should I (students) Learn Math?
Situational Awareness
The Importance of Knowledge
24 Game
Mistakes to avoid when flipping
Math Jobs
My Sites
About
About Dr. O.
The Theorem
Guidelines for Myself
Tech notes
Trig Reference Sheet
Trig_Cheat_Sheet
(found at
http://tutorial.math.lamar.edu/cheat_table.aspx
)
Search for:
Recent Posts
Make Your Daughter Practice Math. She’ll Thank You Later. (And by the way your son, too.)
Catalyzing Change
Spring 2018 Websites
Roots of Unity
Use the new TEP Handbook
Archives
August 2018
May 2018
March 2018
February 2018
January 2018
June 2017
April 2017
March 2017
February 2017
January 2017
November 2016
September 2016
May 2016
April 2016
March 2016
February 2016
January 2016
December 2015
September 2015
August 2015
June 2015
March 2015
February 2015
Categories
Academic Language
Algebra
announcement
Assessment
Brain-based-learning
Calculus
CCSSM
Ed Tech
Educational Research
geometric patterns
Geometry
icosahedron
Learning
mathematical reasoning
Motivation
PARCC
Platonic
Problem Solving
sequences
STEM
Teaching
technology
testing
Trigonometry
Uncategorized
Meta
Log in
Entries
RSS
Comments
RSS
WordPress.org
