23
April

## Caughlin Ranch Workshop

On Monday we hosted a workshop for the gifted and talented program at the Caughlin Ranch Elementary School. These 3rd-graders were simply amazing!     Girls were the fastest learners as usual: Working on Karel games ignites collaboration and communication:

21
April

## Karel Course New Version

New version of the Karel programming course just became available! Visit course web page for more information.

## Request free evaluation copy!

Teachers can request free evaluation copy by filling a simple online form.

04
April

## PLaSM Language Change

While improving the NCLab's self-paced 3D Modeling course, we decided to change the order of arguments in the ROTATE (R) command in PLaSM. This change is not backward compatible but adjustments are easy to make. Previously, the order of the arguments was:  R(object, axis, angle)  After the change, the last two are switched:  R(object, angle, axis)  What is the advantage? The new format allows users to skip the axis in 2D where it is irrelevant (rotation always is about the z-axis in 2D):  R(object, angle)  If the axis is left out in 3D, then the z-axis is used by default as well. The extension from 2D to 3D is now more natural. The 3D modeling textbook, all course projects and solutions, examples, demo scripts, and help documents have been updated. We are moving on!