3-PS2-2
Make observations and/or measurements of an object’s motion to provide evidence that a
pattern can be used to predict future motion.
5-PS2-1
Support an argument that the gravitational force exerted by Earth on objects is directed
down.
3-5-ETS1-1
Define a simple design problem reflecting a need or a want that includes specified criteria
for success and constraints on materials, time, or cost.
3-5-ETS1-2
Generate and compare multiple possible solutions to a problem based on how well each is
likely to meet the criteria and constraints of the problem.
MS-ETS1-1
Define the criteria and constraints of a design problem with sufficient precision to ensure a
successful solution, taking into account relevant scientific principles and potential impacts
on people and the natural environment that may limit possible solutions.
MS-ETS1-2
Evaluate competing design solutions using a systematic process to determine how well
they meet the criteria and constraints of the problem.
MS-ETS1-3
Analyze data from tests to determine similarities and differences among several design
solutions to identify the best characteristics of each that can be combined into a new
solution to better meet the criteria for success.
