Presentation 96k
Here you can find the proof of the formula a2+2ab+b2=(a+b)2 and how this formula is applied for factoring quadratics....
Presentation 96k
Here you can find the proof of the formula a2+2ab+b2=(a+b)2 and how this formula is applied for factoring quadratics....
Document 76k
This is a diagram of a problem that has generated a lot of activity in the answers section of wyzant and some explanatory text. To summarize,...
Document 14k
This paper shows how to find the measure of both arcs given the angle measure of two intersecting tangents.
Document 83k
All physics teachers teach problem solving and they all use some variation of the same process. It is known students will make fewer...
Document 13k
This is a worksheet to accompany the PCR (Polymerase Chain Reaction) Virtual Lab found on University of Utah's Website, LearnGenetics.com...
Document 16k
An accompanying ditto to a nice video concerning relativistic length contraction designed for high-school beginners who are learning about...
Document 122k
Basic Excel Operations, such as copy tabs, formatting columns, etc.
Document 66k
What are flowcharts? This is a basic guide that explains the basic shapes and provides a first example.
Document 295k
Area problem solved for a student!
Document 19k
Problem
Document 85k
Derivation of the moments of inertia for both a disk and a solid sphere.
Document 12k
A breakdown of all the rules for solving simple exponents
Document 12k
Students research common household chemicals and respond to textual questions based upon their research findings. This is an activity allowing...
Presentation 81k
An updated version of basic Japanese particles
Document 53k
Ranges from nomenclature up to some basic thermochemistry; I invite you to find variations of some of these problems and really push yourself,...
Document 126k
These are just basic trig problems, some of which can be solved via basic geometry. I invite you to time yourself and truly test your mastery...
Document 366k
When I teach college calculus, I routinely assign this list of problems to be completed during spring or winter break.
Image 41k
Shows the graph of y = |-4x2-4x+15| as a composite of the positive parts of y = -4x2-4x+15 and y = 4x2+4x-15.
Document 40k
Letters and numbers (1-10)
Document 214k
Flyer for ASL Day at DCC in San Leandro