Temperature
Convert between Celsius, Fahrenheit, and Kelvin
Learning Objectives
Discussion Starters
Differentiation Ideas
Presentation Mode
lessons (2)
1
Celsius and Fahrenheit
Learn how to convert temperatures between Celsius and Fahrenheit scales.
Elementary20 minTeacher View
2
Converting Celsius to Fahrenheit
Learn the formulas and methods to convert temperatures between Celsius and Fahrenheit scales.
Intermediate25 minTeacher View
Temperature measurement and conversion between Celsius, Fahrenheit, and Kelvin scales is essential for science, cooking, and international communication. Understanding the formulas and when to use each scale is practical knowledge.
What Students Will Learn
- Convert between Celsius and Fahrenheit
- Convert between Celsius and Kelvin
- Understand when to use each scale
- Estimate reasonable temperatures
- Solve temperature word problems
Frequently Asked Questions
What is the formula for Celsius to Fahrenheit?
F = (9/5)C + 32 or F = 1.8C + 32. To reverse: C = (F - 32) × 5/9.
What is Kelvin?
Kelvin is the scientific temperature scale starting at absolute zero (0 K = -273.15°C). K = C + 273.15.
What are key reference temperatures?
Water freezes at 0°C/32°F. Water boils at 100°C/212°F. Body temperature is about 37°C/98.6°F.