NYSTCE: Part 3: Arts and Sciences (245) UPDATED ACTUAL QUESTIONS AND
CORRECT ANSWERS
, What is a scientific law, and how is it typically expressed? A scientific law is a concise statement that describes a fundamental relationship or
Provide examples. regularity in nature that is always true. Scientific laws are usually expressed in
mathematical terms and describe how the natural world behaves under certain
conditions. Examples of scientific laws include:
- The laws of thermodynamics
- The law of gravity
- The laws of motion
What is a scientific theory, and what are its key A scientific theory is a broad generalization that explains a body of facts or
characteristics? phenomena. Key characteristics of a scientific theory include:
- It is capable of being tested by multiple independent researchers.
- It provides well-established and highly reliable explanations.
- It explains a greater number of observations in more general terms.
- As scientific knowledge evolves, discarded theories can still provide insight into
scientific happenings.
What is the role of a variable in a controlled experiment? The scientist chooses one variable to observe and measure the outcome of the
change.
Do all experiments include a control group? No, not all experiments have control groups.
What is a constant in a controlled experiment? A constant is the variable that is kept the same throughout the experiment.
What is the purpose of a control group in an experiment? The control group remains normal or untreated during the experiment to serve as
a baseline for comparison.
Steps of Inquiry Based Approach 1. Making Observations
2. Generating Questions
3. Investigating & Gathering Evidence
4. Conclusion
5. Discussion
What are the steps of the scientific method? 1. Generate question
2. Formulate Hypothesis
3. Test Prediction
4. Refine, reject, or expand on hypothesis
5. Communicate Findings
Inquiry-based science engages students' minds as these * investigate questions.
students: * use collected evidence to make informed decisions with explanations.
* communicate and justify these decisions.
Kilogram mass (kg)
Ampere Electric current
Meter Length
Mole Amount of substance
CORRECT ANSWERS
, What is a scientific law, and how is it typically expressed? A scientific law is a concise statement that describes a fundamental relationship or
Provide examples. regularity in nature that is always true. Scientific laws are usually expressed in
mathematical terms and describe how the natural world behaves under certain
conditions. Examples of scientific laws include:
- The laws of thermodynamics
- The law of gravity
- The laws of motion
What is a scientific theory, and what are its key A scientific theory is a broad generalization that explains a body of facts or
characteristics? phenomena. Key characteristics of a scientific theory include:
- It is capable of being tested by multiple independent researchers.
- It provides well-established and highly reliable explanations.
- It explains a greater number of observations in more general terms.
- As scientific knowledge evolves, discarded theories can still provide insight into
scientific happenings.
What is the role of a variable in a controlled experiment? The scientist chooses one variable to observe and measure the outcome of the
change.
Do all experiments include a control group? No, not all experiments have control groups.
What is a constant in a controlled experiment? A constant is the variable that is kept the same throughout the experiment.
What is the purpose of a control group in an experiment? The control group remains normal or untreated during the experiment to serve as
a baseline for comparison.
Steps of Inquiry Based Approach 1. Making Observations
2. Generating Questions
3. Investigating & Gathering Evidence
4. Conclusion
5. Discussion
What are the steps of the scientific method? 1. Generate question
2. Formulate Hypothesis
3. Test Prediction
4. Refine, reject, or expand on hypothesis
5. Communicate Findings
Inquiry-based science engages students' minds as these * investigate questions.
students: * use collected evidence to make informed decisions with explanations.
* communicate and justify these decisions.
Kilogram mass (kg)
Ampere Electric current
Meter Length
Mole Amount of substance
