As the simulation ran, the software could generate vectors and graphs, showing velocity and acceleration as they happened.
In the late 1980s, the classroom was a place of chalkboards, overhead projectors, and heavy textbooks. If a physics teacher wanted to demonstrate the trajectory of a projectile or the conservation of momentum, they either had to rely on complex hand-drawn diagrams or finicky physical experiments that often failed due to friction or human error. Then came . interactive physics 1989
Before Interactive Physics, computer simulations were largely the domain of researchers using mainframes. For the average student, "educational software" usually meant drill-and-practice math problems or text-heavy encyclopedias. As the simulation ran, the software could generate