Observation vs Inference

Which of these is a qualitative observation?

Which of these is a quantitative observation?

Which of these is a quantitative observation?

Which of the following is an observation about this picture?

Which of the following statements is an inference about the picture

Scenario: You walk into the science classroom and see an unfamiliar adult at the front of the room. You also see that Ms. Rodriguez is not in the room. You wonder where she could be. Which one(s) are observations?

Scenario: You walk into the science classroom and see an unfamiliar adult at the front of the room. You also see that Ms. Rodriguez is not in the room. You wonder where she could be. "Maybe she's home sick today" you think to yourself. Which of these is an inference?

Scenario: You are shopping at Kroger. You hear glass breaking, a person cursing, and the sharp smell of pickle juice coming from the next aisle.  Which of these is/are observations?

Scenario: You are shopping at Kroger. You hear glass breaking, a person cursing, and the sharp smell of pickle juice coming from the next aisle.  Based on the scenario, what do you infer (inference)?

Observations like measurements are ____________ observations

Observations like the color or texture of an object are ________________ observations.

Observation or Inference: I notice the tree by the pond has no leaves on it.

Observation or Inference: The boy fell off the branch.

Observation or inference: The caterpillar did not eat the moth because it is not a carnivore

Observation or Inference: The sound traveled faster through the desk than through the air.

Qualitative or Quantitative: There is 300 mL of liquid in this beaker.

Qualitative or Quantitative: I feel rough sand and a strong heat on the back of my neck.

Qualitative or Quantitative: There is a smoky smell outside

Qualitative or Quantitative: There are 25 students in Mrs. Grell's class