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A variation on the field trip is the "site-based program" or "site-school" model, where a class temporarily relocates to a non-school location for an entire week to take advantage of the resources on the site. As with a multi-day field trip, appropriate overnight camping or lodging arrangements are often made to accommodate the experience.
As well, field experiments can act as benchmarks for comparing observational data to experimental results. Using field experiments as benchmarks can help determine levels of bias in observational studies, and, since researchers often develop a hypothesis from an a priori judgment, benchmarks can help to add credibility to a study. [7]
In science, often one demonstrates how an experiment is done and shows this to others. People can also communicate values and ideas through demonstrations. This is often done in plays, movies, and film. Pictures without words can show or demonstrate various types of actions and consequences.
An excursion is a trip by a group of people, usually made for leisure, education, or physical purposes. It is often an adjunct to a longer journey or visit to a place, sometimes for other (typically work-related) purposes. Public transportation companies issue reduced price excursion tickets to attract business of this type. Often these tickets ...
A virtual field trip is a guided exploration through the World Wide Web that organizes a collection of pre-screened, thematically based web pages into a structured online learning experience. (Foley, 2003). Since 2007, another dynamic and interactive form of a virtual field trip has been – and is – freely available.
Experiments might be categorized according to a number of dimensions, depending upon professional norms and standards in different fields of study. In some disciplines (e.g., psychology or political science), a 'true experiment' is a method of social research in which there are two kinds of variables.
In field experiments, researchers manipulate one or more independent variables in a natural setting to determine the effect on behavior. This method represents the most extreme form of intervention in observational methods, and researchers are able to exert more control over the study and its participants. [ 2 ]
Test the hypothesis' predictions by an experiment, observational study, field study, or simulation; Draw a conclusion from data gathered in the experiment, or revise the hypothesis or form a new one and repeat the process; Write a descriptive method of observation and the results or conclusions reached