SCIENCE

Validity = ____________

Reliability=

• Multiple repeates/trials

• Controlled variables

• accuracy

• one good try

Think about examples and variables... How do you write a conclusion of an experiment?

• Describe the lab setup
• Provide a detailed history of the experiment
• List all materials used
• Summarize findings, give examples, explain variables, use data.

Write an example of a reflection. (errors, challenges, different takes, reliability, validity, variables)

Where does the IV/DV go?

Each classmate has a different number of pets, if you were trying to figure out who had the most, would you use discreet or continuous data? Give a simple example.

Match...

Decimals -

Whole numbers -

Sodium levels -

Puppies -

Weather -

How do you write steps of an experiment?

• 10+ detailed steps

  All past tense

• 5+

  all present tense

• 3+

  All future tense

• 2+

  any tense

There is always ___ IV

There is always ____ CV

• many

• multiple

• some

• few