Instructional coordinators need to clearly explain changes in the curriculum and teaching standards to teachers, principals, and school staff. Decisionmaking skills. Instructional coordinators must be able to make sound decisions when recommending changes to curriculums, teaching methods, and textbooks.
Cooking. In cooking, shortening can be substituted for vegetable oil in a 1-to-1 ratio. Shortening is better as a substitute for vegetable oil than butter for frying, as shortening has a very high smoke point. Butter tends to burn too quickly.
What arenât carrier oils? Vegetable shortening, butter, and margarine are best left in the kitchenâtheyâre not intended for topical use. Mineral oil and other petroleum derivatives like petroleum jelly should also not be used as carrier oils.