1. Review the members of the percussion instrument family. Distribute the Instrument Families of the Orchestra handout that can be found within the Resource Carousel and review the information in the âPercussionâ column. 2. Play instrument listening clips for the percussion family from 'Perfect Pitch'. Build Knowledge. 1. Have students explore the following sites to learn more about percussion instruments: ArtsAlive.ca Music: Instrument Lab: Percussion: Percussion: here, students can learn more about string instruments and play clips
Comments. Submit. French drains should be dug to a depth of 8 to 12 inches, for a 4-inch pipe, with a minimum of 2 inches of gravel on all sides.omments. Submit. French drains should be dug to a depth of 8 to 12 inches, for a 4-inch pipe, with a minimum of 2 inches of gravel on all sides.
1 On average, depending on the type, the costs of a French drain can vary anywhere from as little as $10 to as much as $30 per foot. 2  Thealternativepress.com provides the following average prices of French Drain from A-1 Basement Solutions:ips to know: 1  The cost of French Drain is determined by linear feet round the boundary of the basement. 2  A shallow French drain is suitable in areas where surface water is always soggy or keeps rushing across it. 3  A shallow drain is usually two feet deep and 1.5 feet across.