Drive through the slalom course. The cones which are lying on their side point to where you should drive.
\
This lesson will help you learn how to control the car when changing direction from left to right.
\
Once you have entered into the slalom, do not accelerate continuously otherwise you will be traveling too fast to navigate the course effectively. Instead try to maintain a slow and even speed by balancing the car lightly on the throttle and try to pass the cones as close as possible.