The students come up with a list of experiments they would like to try in class. Which would be the best one to investigate?
A) What kind of soil retains the most water?
B) How far back to fossils date?
C) What is it like to walk with no gravity?
What kind of soil retains the most water
You come into the science classroom and notice that every student has a cupcake on their desk. You're the second one in the classroom and the other student is already eating his cupcake. What should you do?
Ask the teacher
What science tool do we see use to measure distance between two objects?
Meter stick/metric ruler
What units of measurement do we use when measuring mass?
Grams
Why is it important to check and redo experiments and conduct at least 3 trials?
Because of human error