Open Physics 2.5 Part I is the innovative Multimedia Physics Course with Internet support designed for high schools, colleges and edutainment. The course features:

• complete textbook with color images
• over 50 interactive simulations
• over 400 problems and questions
• laboratory works
• student's registry
• search engine
• magnifier tool

Part I covers:

• Mechanics
• Mechanical Oscillations and Waves
• Thermodynamics and Molecular Physics

The product is developed using the latset technologies and pedagogic achievements, and is designed for both teaching in class and independent education.

Each simulation demonstrates a computer experiment featuring: computer animation, graphs, numerical values. The course is a powerful tool for increasing knowledge and strengthening students' interest in physics. Through changing parameters and observing results of the experiment the student can interactively analyse each experiment.

The course offers wide opportunities in learning physics featuring advanced interactivity. It visually demonstrates and explains physical concepts and phenomena and therefore promotes thorough undersranding.