Breaking down the Technique

Discus

1. Grip: hand spread out across the whole discus, put your other hand on the opposite side of the discus, put it above your shoulder (opposite to your main, strong, throwing arm)
2. Stance: legs face side ways and body/head face back, spread your legs evenly, power (back leg) bends
3. Spin: start at the back of the circle, spin as you move forward, arms spread out, release the discuss from your hand

Javelin

1. Grip: Wrap whole hand around javelin, hold the javelin above your right shoulder or if your holding the javelin with your left hand; left shoulder
2. Run: Begin running getting faster and faster as you get closer to the line, run straight ahead with your hips pointing towards the line, right leg crosses over the left or if your holding the javelin with your left hand; left leg crosses over the right as you pull the javelin back
3. Throw: Keep throwing/power arm straight and your throwing/power hand at shoulder height, put your left leg down and push of with your right leg or if your holding the javelin in your left hand; put your right leg on the ground and push off with your left leg, bring your throwing/power arm up and forward, keep your elbow high, release the javelin

Shot Put

1. Grip: Wrap whole hand around shot put, put the shot put to your neck, elbow sticking out
2. Stance: feet shoulder width apart, face the back of the circle
3. Spin: