K-3D is free-as-in-freedom 3D modeling and animation software. It features a plugin-oriented procedural engine for all of its content, making K-3D a very versatile and powerful package.
Math Snacks are short animations and mini-games designed to help learners "get it". Each snack presents a mathematical concept, particularly those addressed in grades 6, 7 and 8. Ideal for use in a classroom or on your own, they can even be placed on mobile devices for "homework". The accompanying print materials can assist learners in applying their conceptual understanding to math problems
Voki is an animation website . It is “ a free service that allows you to create personalized speaking avatars and use them on your blog, profiles and in email messages”. This web2.0 tool is very important in education as It enables teachers and students to express themselves on the web in their own voice , using a talking character.
Photobie is:
* A free software for photo editing, scrapbooking, animation, screen capture ...
* A community of graphics enthusiasts, who are sharing their experties and artworks ...
* A network of professionals providing software, graphics and web design services .
"Teachers know that video making is a tried and true way to get kids engaged in building, demonstrating, and sharing knowledge. These apps and sites feature user-friendly tools and features that make it more fun than ever before to get kids' productions edited and polished."
"So there's that-which brings us to the above animation shared by reddit user merelyhere that brilliantly illustrates the significance of "pi." Pi is the often-referenced mathematical concept that students may be able to quote to ten digits or even use to solve formulas, but otherwise simply don't get.
The Wikipedia definition for pi is the "number π is a mathematical constant, the ratio of a circle's circumference to its diameter, approximately equal to 3.14159. It has been represented by the Greek letter "π" since the mid-18th century though it is also sometimes spelled out as "pi" (/paɪ/).""