Have the child compare the letter on the page to the hand shapes. Use a wooden movable alphabet that is painted on one side. The child can feel the shapes, and the painted side gives a clue as to the proper direction of the letter. Spell words with the alphabet.
Wet and Forget 1 Gal. Moss, Mold, Mildew and Algae Stain Remover is the easy, one-step solution to removing outdoor moss, mold, mildew and algae. No scrubbing, rinsing or power washing required. This EPA-registered product is non-caustic, non-acidic and contains no bleach. Wet and Forget is safe for all outdoor surfaces.
A: Roger Cook replies: Power washing is usually enough to remove moss (probably your green stains) as well as mildew stains (usually black) from brick and other patio surfaces. You'll get better results when the moss is actively growing, but you should be able to remove the stains even in cold weather.