Define a fact, observation, and inference and give an example of each. (Be able to identify all 3 from an example.)

1 answer

Sure! Here are the definitions of fact, observation, and inference, along with examples for each:

1. Fact

Definition: A fact is a statement that can be proven true or false based on evidence or reality. Facts are objective and verifiable.

Example: "Water boils at 100 degrees Celsius at sea level."

  • This statement can be verified through scientific observation and measurements.

2. Observation

Definition: An observation is a statement about what one perceives using their senses. It describes what is happening but does not include any conclusions or interpretations.

Example: "The grass is wet."

  • This can be observed directly with the sense of sight and does not include any additional interpretation.

3. Inference

Definition: An inference is a conclusion or interpretation that is drawn from observations and facts. It goes beyond what is directly observed by adding a layer of reasoning.

Example: "It rained last night because the grass is wet."

  • This is an inference made by connecting the observation of wet grass with the likely cause.

Identifying Them in an Example

Example Statement: "The sidewalk is slippery, and I observed that it was raining earlier."

  • Fact: "It was raining" (if this is a verified event).
  • Observation: "The sidewalk is slippery."
  • Inference: "The sidewalk is slippery because it was raining."

In summary, the key distinctions lie in that facts are verifiable truths, observations are direct perceptions, and inferences are conclusions drawn from those observations.