Most macaroni and cheese dishes are calorie dense. They're also high in fat and have few nutrients, so keep the portion sizes small. If you make macaroni and cheese at home, you can lighten the calorie load by reducing the butter content and using skim milk or reduced-fat cheeses.
Grading in education is the process of applying standardized measurements of varying levels of achievement in a course. Grades can be assigned as letters (generally A through F), as a range (for example 1 to 6), as a percentage of a total number of questions answered correctly, or as a number out of a possible total (for example out of 20 or 100).
noun. The definition of a gradient is a rate of an incline. An example of a gradient is the rate at which a mountain gets steeper.plural gradients). 1  A slope or incline. 2  A rate of inclination or declination of a slope. ( 3 calculus) Of a function y = f (x) or the graph of such a function, the rate of change of y with respect to x, that is, the amount by which y changes for a certain (often unit) change in x.