The Secrets to Reading Tarot for Yourself -

What’s the difference between Tarot and Oracle cards?? I have oracle cards and was wanting to start with those., as I am a beginner…I’m very interested in all this.. I have a lot of different stones, oils, sage sticks, colored skinny small candles, a tiny worry doll, etc…. Could u please give me a little insight on the oracle and a few beginners hints!!!?? Thank u n advanced!!!!!