What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) The pilot Mr. Spangler was demonstrating a short field landing to a student. The pilot made two approaches in an attempt to land and on the third attempt he touched down in the last one third of the runway. The grass on the runway was wet from a light rain earlier in the day and the aircraft slid off the end of the runway causing propeller and left wing tip damage. No post fire, and no injuries.
As the FAA filed it
(-23) THE PILOT MR. SPANGLER WAS DEMONSTRATING A SHORT FIELD LANDING TO A STUDENT. THE PILOT MADE TWO APPROACHES IN AN ATTEMPT TO LAND AND ON THE THIRD ATTEMPT HE TOUCHED DOWN IN THE LAST ONE THIRD OF THE RUNWAY. THE GRASS ON THE RUNWAY WAS WET FROM A LIGHT RAIN EARLIER IN THE DAY AND THE AIRCRAFT SLID OFF THE END OF THE RUNWAY CAUSING PROPELLER AND LEFT WING TIP DAMAGE. NO POST FIRE, AND NO INJURIES.