Drain pears, reserving 3/4 cup liquid. Chop pears, and set aside.
Combine 3 T sugar and cornstarch in a med saucepan; stir well. Stir in reserved liquid, and bring to a boil over med. heat. Cook 1 min, stirring constantly.
Remove from heat, and gently stir in chopped pears and blueberries. Spoon mixture into an 8 sq. baking dish coated with cooking spray.
Combine flour, 1 T sugar and baking powder in a med bowl; stir well. Add milk, stirring just until dry ingredients are moistened. Drop mixture by tablespoonfuls over fruit mixture. Sprinkle with 2 tsp sugar.
Bake at 400 deg F. for 20 – 25 min or until golden.
Servings: