Home âº Perspectives âº Behaviorism. Behaviorism (also called the behaviorist approach) was the primary paradigm in psychology between 1920 to 1950 and is based on a number of underlying assumptions regarding methodology and behavioral analysis: * Psychology should be seen as a science.
The second caution is that in times of drought, you have to be careful not to let the lawn go too long without water. Lawns of mainly Kentucky bluegrass and other âcool-seasonâ grasses should not go more than 6 weeks without at least one inch of water. (Measure watering by setting out a shallow pan.) One Inch A Week.
Your lawn will have a good chance of surviving if it is underwater for fewer than four days, the temperature is not above 60 degrees and there is no erosion. Remove all mud, silt and debris left on the grass, following a storm. Salt water could be a danger in the event of a hurricane.