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When your research tests a hypothesis by the observation of a series of carefully controlled steps it is called?
Hhh
What is controlled observation?
Controlled observation is a type of observational study where thesituations areplanned by the researcher. This type of observation may be carried out in a laboratory type situation and because variables are manipulated is said to be high in control. The weakness of the method is that it will be low in ecological validity compared to naturalistic observation. If participants are aware they are being studied they behave differently. by Riziki Kacheche ESM Student ARU-2009/13 Tanzania
What are two types of scientific investigations that scientist use when a controlled experiment is not practical?
When a controlled experiment is not possible or practical, two types of scientific investigations are observation and modeling.
What is the difference between a controlled experiment and observation?
all it is is the uncontrolled experiment is a little bit different
What is a quantitative observation?
A quantitative observation is something that measures a quantity (number), such as the weight of length of an object. Quantitative observations have numbers, such as 3 pounds or 5 meters. The opposite is a qualitative observation, such as something is round or that it is blue. There are no numbers involved, the thing is either round or it's not.
A hypothesis can be tested by observation or?
by performing controlled experiments.
What are the three types of observation in language study?
The three types of observation in language study are naturalistic observation, controlled observation, and participant observation. Naturalistic observation involves observing language use in natural, everyday contexts. Controlled observation is conducted in a controlled environment with specific parameters and conditions. Participant observation involves actively participating in the language community being studied while also observing and documenting language use.
When scientists cannot use a controlled experiment to test something what do they depend on?
Observation
What is the opposite of a controlled variable?
manipulated variable
When your research test a hypothesis by the observation of A series of carefully controlled steps it is called?
Hhh
When your research tests a hypothesis by observation of a series of carefully controlled steps it is called?
Hhh
When your research tests a hypothesis by the observation of a series of carefully controlled steps it is called?
Hhh
What is an observation of natural phenomena carried out in a controlled manner so that the results can be duplicated?
an experiment
Distinguish between a qualitative and quantitative observation?
Qualitative observation is subjective. Quantitative observation is the result of controlled testing procedures with prescribed procedures in place. Quantitative testing is sometimes called empirical testing.
What is the definition for controlled in science form?
Controlled (in science) means constant and not changed. The opposite of variable.
Who controlled the small encampment the shore opposite Yorktown?
The British controlled the small encampment on the shore opposite of Yorktown. Cornwallis commanded the British troops that were at that encampment.
What is controlled observation?
Controlled observation is a type of observational study where thesituations areplanned by the researcher. This type of observation may be carried out in a laboratory type situation and because variables are manipulated is said to be high in control. The weakness of the method is that it will be low in ecological validity compared to naturalistic observation. If participants are aware they are being studied they behave differently. by Riziki Kacheche ESM Student ARU-2009/13 Tanzania
