YWBAT use a triple beam balance. Sunday, December 09, 2018 Objective: YWBAT use a triple beam balance. Drill: What is mass? Homework Weathering WOW Quiz tomorrow # 1-7
Answer Mass is the amount of matter that something is made of; its value does not change with the object’s location.
Did you know…? A triple beam balance is used to determine the mass of an object
Today’s Activities Drills Triple Beam Balance– ‘How to’ http://www.youtube.com/watch?v =4Q5G_HVZ8XI Rates of Weathering Lab hypothesis & read procedures Conclusion
Find the mass of a penny Find the mass of 20mL of water Measure out 5g of sugar Each group member should find the mass of the above. Record your answers on a scrap of paper.
Closure What are the three ways to use a triple beam balance to measure? Record the mass your group determined for each.
Measuring out a substance (5g sugar) Closure Answer Direct (penny) Difference (20mL water) Measuring out a substance (5g sugar)