EDP
Physical or Chemical
Endothermic or Exothermic
Chemical Equations
Charts & Graphs
100
The first step in using EDP.
What is ask a question or define or identify a problem?
100
Most of these types of reactions can not be undone.
What is a chemical reaction?
100
When you add Phenol Red to Calcium Chloride, heat is released as evidence of this.
What is an Exothermic Reaction?
100
In a chemical equation the substances combined are called this.
What are the reactants?
100
A school recorded data to see which subject had the most students scoring proficient on their MAP testing. How many students scored proficient is science?
What is 20?
200
This should be the final step in using the EDP.
What is communicate your results?
200
When this is introduced to a chemical reaction, the process slows down.
What is an inhibitor?
200
Energy is absorbed in this type of reaction.
What is an Endothermic Reaction?
200
The arrow used in a chemical equation is used to represent this meaning.
What is yields or produces?
200
During 2021 laptops had record sales at Best Buy. During this month the fewest were sold.
What is November?
300
During this step of EDP you often draw a sketch of your plan.
What is predesign?
300
If a new gas is released, you can be confident this has happened.
What is a Chemical Reaction?
300
Energy is released in this type of reaction.
What is an Exothermic Reaction?
300
A number is needed in front of the product to balance this equation.
___ H₂ + ___ Cl₂ ----> ___ HCl
What is a 2?
300
VIDEO DAILY DOUBLE:
This demonstration of the Iodine Clock Reaction is often delayed using one of these.
What is an inhibitor?
400
According to John Dewey, this is often where the most learning occurs when using EDP.
What is the Reflection?
400
When this is introduced to a chemical reaction, the process speeds up.
What is a catalyst?
400
Ice melting is known as this type of reaction.
What is endothermic?
400
In a chemical reaction mass is neither created or destroyed.
What is the Law of Conservation of Mass?
400
When dissolving antacids in water, this seemed to have the greatest effect.
What is temperature?
500
These 2 "C" words are the requirements and limitations that you need to be aware of in the Engineering Design Process.
What are the Criteria and Constraints?
500
VIDEO DAILY DOUBLE
This person was responsible for a chemical reaction invention known as dynamite. They also named a Peace Prize after him.
Who is Alfred Nobel?
500
Photosynthesis: During this process plants ABSORB ENERGY from the Sun and convert it into carbon dioxide and water into glucose and oxygen.
What is an Endothermic Reaction?
500
When balancing a chemical equation you can only change this number.
What is the coefficient?
500
During the last science quiz the scores for students showed various grades. How many students were above a D?
What is 26?