Reverse Cuban 8: Before center, pull to a 45 degree line, with a 1/2 roll at center (& centered in the 45 line). Pull a 3/4 loop back to a 45-degree line. Perform a 1/2 roll in the center of the 45 line. Perform a 5/8 loop back to your starting horizontal line. The two 1/2 rolls should cross over each other at center.

Goldfish: This is a Reverse Cuban 8 without the 5/8 looping part at the end. As a turnaround maneuver, it is performed after center.

Hammerhead/Stall Turn: A shark in the oc.....oh wait, it's another name for a stall turn. Pull to a vertical upline, draw a straight line and slow the plane down. Perform a 180 degree yaw turn (no more than 1 1/2 the wingspan of the model) at the top of the line. Recover to a vertical downline. I personally prefer stall turn over hammerhead (pattern background) even though I'm an American . I know in IMAC the preferred term is Hammerhead, and has the same description or at least real close).

Wingover: This is a Hammerhead/Stall Turn, but the yaw turn is greater than 1 1/2 wingspans.

I hope this helps some.