By the end of week 1, students will be able to explain the difference between a fact and an opinion, and they will compare and contrast items using facts. By the end of the second week, students will be able to write an expository paragraph. By the end of unit 3, students will be able to write a persuasive paragraph. By the end of the fourth unit, students will be able to identify and write verbs in their proper tenses.
1 Petite Grand-This is the smallest of the horizontal pianos. 2  It ranges in size from 4 feet 5 inches to 4 feet 10 inches. 3  It is indeed small but still powerful. 4  Baby Grand-A very popular type of piano which ranges in size from 4 feet 11 inches to 5 feet 6 inches.
A piano keyboard height measured from the floor to the top of the white keys will approximate 28 1/2 inches. This is typically well adjusted for the average adult player. Children learning to play may have difficulty adjusting to the height and therefore are advised to use a cushion to raise themselves to the proper height. The proper piano keyboard height will be indicated by the displacement of the forearm and arm of the piano player. Essentially the forearm must be perpendicular to the piano and the arm must be parallel to the piano in other words the the arm and forearm must be at 90 degrees when the hands are resting on the piano.