Let us look at an actual episode of culturally responsive teaching based on this motivational framework. It occurs in an urban high school social science class with a diverse group of students and an experienced teacher. At the start of a new term, the teacher wants to familiarize students with active research methods.
From Wikipedia, the free encyclopedia. Secondary air injection (commonly known as air injection, or colloquially smog pump or pollution pump) is a vehicle emissions control strategy introduced in 1966, wherein fresh air is injected into the exhaust stream to allow for a fuller combustion of exhaust gases. Contents.
Cold air intake. Cold air intakes are a type of ram air intake systems that work by drawing in cool air from outside and into the vehicleâs engine. This type of intake often has minimal bends and has a long duct with access to cool air.With cooler air coursing through the engine, combustion requires less heat and fuel.his is why replacing the air intake system is often a no-brainer for many petrolheads. There are three main kinds of air intakes: cold, ram, and the stock air intake. All vehicles come with the manufacturerâs stock air intake.