The utility model provides an ideological and political work teaching is with show board, includes the base, base upper surface both ends are equipped with the fixed orifices, be equipped with the bearing in the fixed orifices, still include two rhizoid thick sticks, the cover has the internal thread pipe on the lead screw, still wraps the rubbing board body, the both sides of plate body have the internal thread pipe articulated through the pivot, the bottom of lead screw is equipped with the axostylus axostyle, the lower extreme setting of axostylus axostyle is in the bearing, be equipped with the sprocket on the axostylus axostyle no. One, a sprocket passes through the chain and is connected with no. Two epaxial sprockets of motor output, the limit portion of base is equipped with the recess, be equipped with the battery in the recess. The utility model discloses a lead screw drives reciprocating of internal thread pipe and adjusts the high low of plate body, and convenient hou mian student watches, hangs the one side at the plate body with the data of showing, through the overturning the plate body of pivot, writes by hand the teaching through the board.