Weather Measurement and STEM Concepts

Carmen, a librarian at the San Francisco Public Library, introduces a STEM challenge to create a weather station. The video explains how to make three scientific instruments: an anemometer to measure wind speed, a rain gauge to measure rainfall, and a barometer to measure air pressure. Each section provides step-by-step instructions on creating these tools using everyday materials. The video concludes with encouragement to explore meteorology further and utilize library resources for additional learning.

What does the acronym STEM stand for?

• Science, Technology, Environment, and Mathematics

• Science, Teaching, Engineering, and Mathematics

• Science, Technology, Engineering, and Management

• Science, Technology, Engineering, and Mathematics

Why are weather stations considered a STEM challenge?

• They require precise measurements using scientific tools.

• They involve artistic skills.

• They are only used in schools.

• They are easy to build.

What is the primary function of an anemometer?

• To measure rainfall

• To measure humidity

• To measure wind speed

• To measure temperature

Which material is NOT needed to create an anemometer?

• Table tennis ball

• String

• Protractor template

• Ruler

What is the purpose of a rain gauge?

• To measure wind speed

• To measure atmospheric pressure

• To measure the amount of rainfall

• To measure temperature

Which of the following is used to create a funnel in the rain gauge?

• A piece of string

• The top of a two-liter bottle

• A protractor

• A balloon

What does a barometer measure?

• Temperature

• Air pressure

• Rainfall

• Wind speed

Which material is NOT required to make a barometer?

• Index cards

• Gravel

• Drinking straw

• Balloon

What does it indicate if the straw in a barometer points down?

• Rising air pressure

• No change in weather

• Stable air pressure

• Falling air pressure

What career might interest someone who enjoys studying weather?

• Biologist

• Astronomer

• Meteorologist

• Geologist