CORRECT ANSWERS
LATEST STUDY GUIDE, AND UPDATED EXAM PREP
MATERIAL 2026/2027
a preschool child measures the length of a ling rectangular block by lining up several
smaller blocks along the length of the longer block. This demonstrates that the child
has an understanding of which of the following measurement concepts?
A. conservation
B. unit iteration
C. Partitioning
D. transivity - ✔✔✔ANSWER-C. Partitioning
With respect to mathematics instruction, a standardized developmental screening
test would be most appropriate for helping a second-grade teacher:
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,A. determine students background knowledge of mathematics before beginning an
instructional unit
B. modify the curriculum based on students mathematical abilities in second grade
C. identify whether any student is at risk of a possible learning problem in
mathematics
D. Assess the progress students have made in their mathematical thinking
throughout the school year - ✔✔✔ANSWER-C. identify whether any student is at
risk of a possible learning problem in mathematics
A kindergarten teacher wants to promote students ability to interpret data. The
teacher provides stickers of various colors and asks students to select the sticker that
best matches the color of their shirt. The students then place the stickers in columns
based on color on a large sheet of paper. To meet the objective of the lesson, the
most appropriate step for the teacher to take next would be to:
A. show the students how the same data can be displayed using different types of
graphs
B. Asks students to identify which columns have more stickers and which have
fewer.
C. help students predict how many students will be wearing each color shirt the next
day and how to confirm results
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, D. guide students in repeating the activity using stickers that best match the color of
pants or skirts they are wearing. - ✔✔✔ANSWER-B. Asks students to identify
which columns have more stickers and which have fewer.
a second grade teacher is having students work on adding double-digit numbers.
The teacher writes a problem on the board, asks the students to estimate the answer,
and then asks them to explain how they arrived at their answers. As students listen
to their peers, some students are able to revise their answers correctly while others
are not. Which of the following follow-up activities would be best?
A. working with students in small groups to help students at different ability levels
construct their understanding of the concept of addition
B. providing more challengingproblems such astriple-digit numbers addition for
students to practice their estimation and reasoning skills
C. drawing on students understanding of double digit numbers addition to introduce
other arithmetic concepts involving 2 digit numbers
D. havign students take a short test to find out who has grasped the concept and who
may need more individua - ✔✔✔ANSWER-A. working with students in small
groups to help students at different ability levels construct their understanding of the
concept of addition
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