Bio Demo

Open Ended

Why is evidence-based thinking important in science and safety?

Multiple Choice

Which of the following best describes the purpose of the scientific method?

• To memorize scientific facts

• To test hypotheses through observation and experimentation

• To follow instructions without questioning

• To collect random data

Multiple Select

Which of the following are key components of science as described in the lesson?

• Observing and asking questions about the natural world

• Developing testable explanations

• Gathering and analyzing data

• Memorizing scientific facts

Multiple Choice

Which of the following best describes the scientific method?

• A way to problem solve using critical thinking and evidence

• A set of rules for conducting experiments

• A list of scientific facts

• A method for memorizing scientific terms

Multiple Choice

After making observations and thinking of interesting questions, what is the next step in the scientific method process?

• Formulate Hypotheses

• Develop Testable Predictions

• Conduct Experiments

• Analyze Data

Open Ended

Explain why the scientific method is described as an ongoing process rather than a linear sequence of steps.

Multiple Choice

What is the first step in the scientific method as shown in the ongoing process diagrams?

• Make Observations

• Formulate Hypotheses

• Develop Testable Predictions

• Think of Interesting Questions

Multiple Select

Which of the following are steps in the scientific method as shown in the third image?

• Make Observations

• Develop General Theories

• Formulate Hypotheses

• Draw Conclusions

Fill in the Blanks

A scientific theory is a well tested and highly

explanation.

Multiple Choice

Which of the following is NOT a characteristic of living things according to the slide?

• Ability to fly

• Made of cells

• Obtain and use materials and energy

• Maintain a stable internal environment

Fill in the Blanks

The dependent variable is placed on the

-axis according to the DRY-MIX rule.

Fill in the Blanks

The scientific method is a process used to ensure that scientific investigations are based on

.

Multiple Choice

In the context of an experiment on plant growth, which of the following is the independent variable?

• Amount of sunlight

• Growth of plant

• Type of soil

• Amount of water

Open Ended

What is one question you still have about the scientific method or evidence-based thinking after today's lesson?

Multiple Select

Which of the following are kept the same for all groups in a controlled experiment?

• Constants

• Independent variable

• Dependent variable

• Control group

Multiple Choice

Which of the following best describes a control group in an experiment?

• A group exposed to the independent variable

• A group exposed to all conditions except the independent variable

• A group where all conditions are different

• A group that receives no treatment at all

Open Ended

Why is it important for an experiment to have a large sample size and be repeatable by other scientists?

Multiple Choice

Based on the data in the table, which plant group is most likely the control group?

• W

• X

• Y

• Z

Multiple Choice

Which of the following is NOT a recommended lab safety rule?

• Report any accident to your teacher immediately.

• Eat or drink in the lab.

• Read all directions and safety precautions before beginning a lab.

• Clean up after yourself before exiting the lab.

Fill in the Blanks

The scientific study of life is called

.