Jeopardy Final Jeopardy Density Rate of change $100 $100 $100 $100 Classification/ prediction Observation/ Inference Volume/ mass Density Rate of change $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 Final Jeopardy

Classification/prediction - $100 What does classification mean? To organize in a meaningful way

Classification/prediction - $200 What is a prediction? To tell what will happen in the future.

Classification/prediction - $300 What two things make a prediction easier? Cyclical events and data that has been collected for a long time.

Classification/prediction - $400 Provide two examples of predictions you can make based their cyclic nature and lots of data for a long period of time. Sun rising and set Moon phases Climates of locations More answers possible

Classification/prediction - $500 Create a dichotomous key to separate 5 farm animals into two groups ( cow, horse, sheep, pig, goats) Any yes or no question that separates them into two groups validly works.

Observation/inference - $100 What is an observation? Using your senses to note or record something about your environment

Observation/inference - $200 List 4 instruments used to extend our senses Microscopes, triple beam balance, ruler, spring scale, telescope, thermometer, anemometer, barometer, beaker, graduated cylinder etc.

Observation/inference - $300 What is an inference? Conclusions made using background information about the statement

Observation/inference - $400 Which choice(s) is an inference? A: The dog is barking. B: The dog is barking, therefore he must be angry. C: The dog barking is loud because its hurting my ears. B

Observation/inference - $500 Which choice(s) below is an inference? A: The car is red B: The car is old because it has rust C: The car has dents therefore it must have gotten into an accident. B and C

Volume/mass - $100 What does volume mean? How is it calculated? How much space an object takes up, calculated by length x width x height or water displacement.

Volume/mass - $200 What does mass mean? How is it calculated? How much matter is in an object. Measured using a triple beam balance.

Volume/mass - $300 What is the mass of a sample with its volume is 5 ml and its density is 2.5 g/ml? 12.5 grams

Volume/mass - $400 What is the volume of an object with a mass of 25 grams and a density of 100 g/ml? .25 ml

Volume/mass - $500 We use a triple beam balance to determine mass using _____________ & _________________ (hint: 5 senses is not the best answer) A direct comparison with a standard

Density - $100 A rock has a mass of 40 grams and a volume of 12 cubic centimeters, what is the density? 3.3 g/cm3

Density - $200 Explain what happens to the density as temperatures increase using the molecules of the substance in your description. As temperatures increase, the molecules spread apart causing the density to go down.

Density - $300 If the mass of an object is 10 grams, and the object displaces 45 ml of water when dropped into a beaker, what is the density? .22 g/ml

Density - $400 Which object has the greatest density? How do you know? A, I took a random mass (10g) from the Y axis and then moved over until I hit each line to determine the volume at that mass for each material. When I divided 10 grams by each volume I determined A had the greatest density and D had the least

Density - $500 What happens to the slope of all the lines when I cut the density in half? Stays the same.

Rate of change - $100 What is the formula for rate of change? Change in field value divided by time

Rate of change - $200 If the temperature rose 10 degrees in two hours, what is the rate of change? 5 degrees per hour.

Rate of change - $300 A hurricanes wind speeds were 75 mph at noon, and then 125 mph at 4 pm, what is the rate of intensification of the winds? 12.5 mph increase each hour

Rate of change - $400 If a car is traveling at 100 mph and slows down to 60 mph in 10 seconds when they see a cop, what is the rate of change? 4 miles per hour a second

Rate of change - $500 List 4 earth science topics where rate of change could be important Volcanic ash movement changes Wind speed changes Air pressure changes Precipitation amount changes River rate changes Temperature changes Dew point changes Sun, moon, stars movement changes Ocean current rate changes

Final Jeopardy List at least 4 examples of an observation and then make each an inference. Answers vary