MAE Final Exam Questions & Answers
(Grade A+)
Describe a calculator activity for computational estimation practice
-
correct answer ✅The Range Game. Where you pick a start number
and an operation. Students will take turns entering the start
number times a number of choice, and then the = sign to try to
make the result land in the target range.
Describe one teaching strategy that is important to know when
teach computational estimation. -
correct answer ✅Use appropriate language of estimation. This
includes words such as "about, close to, just about, a little more(or
less). etc." Do not use the word guess as a substitution for
estimation.
Describe one teaching strategy that you would want to avoid in
teaching computational estimation. -
correct answer ✅Focusing on answers. Instead you should focus
on the students' computational estimation strategies and methods.
Describe one way that students can respond to a computational
estimation exercise without having to actually give an estimate. -
correct answer ✅You can allow them to undergo an activity which
requires them to determine if a particular solution is over or under
a specific number
,MAE Final Exam Questions & Answers
(Grade A+)
Why would you want to use an approach that students can respond
to computational estimation exercise without having to actually
give an estimate? -
correct answer ✅it allows students to see that estimates fall in a
range and that there is no single correct or best estimate or
method.
Explain why it is not a good idea to expect a specific answer to
computational estimation problem? -
correct answer ✅It may result in students trying to quickly
calculate an exact answer and then round it, which is common
strategy especially among poor estimators
What are three types of estimation -
correct answer ✅Measurement estimation
Quantity estimation
Computational Estimation
What is measurement estimation -
correct answer ✅Determining an approximate measure without
making an exact measurement. For example, we can estimate the
, MAE Final Exam Questions & Answers
(Grade A+)
length of a room or the weight of a watermelon in the grocery
store.
What is quantity estimation -
correct answer ✅Approximating the number of items in a
collection. For example, we might estimate the number of students
in the auditorium or jellybeans in the "estimation jar."
What is computational estimation -
correct answer ✅Determining a number that is an approximation
of a computation that we cannot or do not wish to determine
exactly. For example, we might want to know the approximate gas
mileage in our car in we travel 326 miles on 16 gallons of gas.
How is computational estimation different from other types of
estimation? -
correct answer ✅Computation estimation is actually estimating
the outcome of a problem whereas the other types of estimation
are just trying to determine a single variable.
What is a front-end estimation strategy -
correct answer ✅Estimation that focuses on the leading or
leftmost digits in number, ignoring the rest. After an estimate is
(Grade A+)
Describe a calculator activity for computational estimation practice
-
correct answer ✅The Range Game. Where you pick a start number
and an operation. Students will take turns entering the start
number times a number of choice, and then the = sign to try to
make the result land in the target range.
Describe one teaching strategy that is important to know when
teach computational estimation. -
correct answer ✅Use appropriate language of estimation. This
includes words such as "about, close to, just about, a little more(or
less). etc." Do not use the word guess as a substitution for
estimation.
Describe one teaching strategy that you would want to avoid in
teaching computational estimation. -
correct answer ✅Focusing on answers. Instead you should focus
on the students' computational estimation strategies and methods.
Describe one way that students can respond to a computational
estimation exercise without having to actually give an estimate. -
correct answer ✅You can allow them to undergo an activity which
requires them to determine if a particular solution is over or under
a specific number
,MAE Final Exam Questions & Answers
(Grade A+)
Why would you want to use an approach that students can respond
to computational estimation exercise without having to actually
give an estimate? -
correct answer ✅it allows students to see that estimates fall in a
range and that there is no single correct or best estimate or
method.
Explain why it is not a good idea to expect a specific answer to
computational estimation problem? -
correct answer ✅It may result in students trying to quickly
calculate an exact answer and then round it, which is common
strategy especially among poor estimators
What are three types of estimation -
correct answer ✅Measurement estimation
Quantity estimation
Computational Estimation
What is measurement estimation -
correct answer ✅Determining an approximate measure without
making an exact measurement. For example, we can estimate the
, MAE Final Exam Questions & Answers
(Grade A+)
length of a room or the weight of a watermelon in the grocery
store.
What is quantity estimation -
correct answer ✅Approximating the number of items in a
collection. For example, we might estimate the number of students
in the auditorium or jellybeans in the "estimation jar."
What is computational estimation -
correct answer ✅Determining a number that is an approximation
of a computation that we cannot or do not wish to determine
exactly. For example, we might want to know the approximate gas
mileage in our car in we travel 326 miles on 16 gallons of gas.
How is computational estimation different from other types of
estimation? -
correct answer ✅Computation estimation is actually estimating
the outcome of a problem whereas the other types of estimation
are just trying to determine a single variable.
What is a front-end estimation strategy -
correct answer ✅Estimation that focuses on the leading or
leftmost digits in number, ignoring the rest. After an estimate is
