CodeIgniter is a powerful PHP framework with a very small footprint, built for PHP coders who need a simple and elegant toolkit to create full-featured web applications.
The open-ended experiments and built-in feedback of our interactive chapters and virtual labs engage students in critical thinking and intellectually satisfying, discovery-based learning.
Building robots inspires such passion in high school seniors Violet and Kjersti that they've begun mentoring younger robotics teams to teach STEM skills
