SQUADS
ACT Prep Round 3
Subject: 9th Grade Science
Agenda Page 47
CPW
Week 14
Learning Intentions - Today, I am going to practice College
Readiness Standards in Science:
1.
Interpretation of Data, 13-15
2.
Scientific Investigation, 20-23 and 24-27
Success Criteria – I am successful if I can…
1.
select a single piece of data from a simple data presentation,
2.
identify basic features of a table,
3.
predict the result of an additional trial,
4.
understand the methods and tools used in a moderately
complex experiment.
9th Grade Science
• You have 4 Minutes to read your passage.
• You will have 1 minute and 15 seconds to
work on each question individually.
• You will have 1 minute and 30 seconds to
work as a group and write your rationales for
each answer.
9th Grade Science
1. In Experiment 1, the sample solution was
yellow at which of the following values for
the volume of titrant added?
A. 0.80 mL
B. 1.20 mL
C. 1.60 mL
D. 2.00 mL
9th Grade Science
2. In Experiment 2, the sample solution was
neutral at which of the following values for
the volume of titrant added?
A. 0.50 mL
B. 1.00 mL
C. 1.50 mL
D. 2.00 mL
9th Grade Science
3. In Experiment 1, if 2.30 mL of titrant had
been added to the sample solution, the
conductivity would most likely have been:
A. less than 0.80 kS/cm.
B. between 0.80 kS/cm and 2.30 kS/cm.
C. between 2.30 kS/cm and 3.80 kS/cm.
D. greater than 3.80 kS/cm.
9th Grade Science
4. In Experiment 2, which solution was the
titrant and which solution was the sample
solution?
titrant
A. acetic acid
sample
solution
NaOH
B. HCl
NaOH
C. NaOH
acetic acid
D. NaOH
HCl
SQUADS
ACT Prep Round 3
Subject: 9th Grade Science
Agenda Page 47
CPW
Week 14
Now ‘Squad Up’ and replay this
PPT. Use the Student
Answer/Rationale Sheet.
Then exchange your Squad’s
answer sheet with that of
another squad.
Launch the ANSWERS video.