Narrative:

Flew into restr airspace while on a VFR training flight with student under hood. Not familiar with local area. I was not used to VFR navigation and it had been several yrs since instructing and navigating VFR. Flying I do is always in radar contact and on IFR flight plan. Did not have situational awareness/instructor currency (recent experience) to instruct and keep proper track of position using only VOR (no DME) and sectional.

Google
 

Original NASA ASRS Text

Title: INSTRUCTOR WITH STUDENT ON TRAINING FLT ENTERS RESTR AREA.

Narrative: FLEW INTO RESTR AIRSPACE WHILE ON A VFR TRAINING FLT WITH STUDENT UNDER HOOD. NOT FAMILIAR WITH LCL AREA. I WAS NOT USED TO VFR NAV AND IT HAD BEEN SEVERAL YRS SINCE INSTRUCTING AND NAVING VFR. FLYING I DO IS ALWAYS IN RADAR CONTACT AND ON IFR FLT PLAN. DID NOT HAVE SITUATIONAL AWARENESS/INSTRUCTOR CURRENCY (RECENT EXPERIENCE) TO INSTRUCT AND KEEP PROPER TRACK OF POS USING ONLY VOR (NO DME) AND SECTIONAL.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.