Gay-Lussac's Law 60 min Secondary (ages 15–17) English Gay-Lussac's Law: pressure and temperature from a real gas run Students use the UNED Gay-Lussac remote lab to test whether pressure is approximately proportional to absolute temperature at fixed volume. Use a real remote Gay-Lussac lab observation to collect pressure-temperature evidence. Convert Celsius temperatures to kelvin before using a gas-law ratio. Includes student questions and response prompts. Preview lesson Sign in to create a class session
Gay-Lussac's Law 38 min lower secondary / early high school English Gay-Lussac: does pressure rise when gas is heated? Observe a real Gay-Lussac run and use a few data rows to decide how pressure changes when a fixed-volume gas is heated. Observe the Gay-Lussac remote run and describe how pressure and temperature change together. Use 4 real data rows to support a qualitative claim. Includes student questions and response prompts. Preview lesson Sign in to create a class session
Gay-Lussac's Law 50 min strong secondary / early upper secondary English Gay-Lussac: graphing pressure and temperature Use real Gay-Lussac data to build a pressure versus absolute temperature graph and interpret the pattern. Prepare a graph of pressure versus temperature in kelvin. Use real rows spread across the run to interpret an approximately linear pattern. Includes student questions and response prompts. Preview lesson Sign in to create a class session
Gay-Lussac's Law 40 min early upper secondary / strong secondary English Gay-Lussac: how far the model goes Compare measured data, a linear fit, and an extrapolation to decide what each one can support. Interpret a linear model inside the measured range without overstating an extrapolation. Explain why one real run does not exactly prove absolute zero. Includes student questions and response prompts. Preview lesson Sign in to create a class session
Gay-Lussac's Law 38 min secondary school English Gay-Lussac: why Kelvin matters Observe a real run and compare what happens when P/T uses temperature in Celsius and in kelvin. Convert Celsius temperatures to kelvin in real lab data. Calculate and compare several P/T(K) values. Includes student questions and response prompts. Preview lesson Sign in to create a class session
