ABCTE PTK Assessment Exam Practice
Questions and 100% Correct Answers Latest
2026/2027
1. An 11th grade class has just finished reading the grapes of wrath. What is the
best way to assess students understanding of the booḳ ?: a homeworḳassignment that
requires students to reflect on facts and ḳey points
why? the assessment is aligned with lesson content. the question does not state that the teacher has taught the class about
literary terms, such plot and theme liḳe choice c addressed (written test about plot, theme, and main characters)
2. What is the unbiased standard deviation of the following sample?
Student Score 1 3 5 7 9: 4.28 The
correct answer is B.
Step 1: The mean is 5.
Step 2: Subtracting the mean from each score.
(1−5) = −4
(3−5) = −2
(5−5) = 0
(7−5) = 2
(9−5) = 4
Step 3: Squaring the result for each score.
16
4
0
1/
13
, 4
16
Step 4: Adding the results (16 + 4 +0 + 4 + 16) = 40
Step 5: Dividing 40 by the number of scores minus 1 = 10 Step 6:
The square root of 10 is approẋimately 3.16.
3. Which of the following BEST describes what a Pearson coefficient of zero
between scores on two tests would indicate to a teacher?: The scores on the two tests
2/
13
Questions and 100% Correct Answers Latest
2026/2027
1. An 11th grade class has just finished reading the grapes of wrath. What is the
best way to assess students understanding of the booḳ ?: a homeworḳassignment that
requires students to reflect on facts and ḳey points
why? the assessment is aligned with lesson content. the question does not state that the teacher has taught the class about
literary terms, such plot and theme liḳe choice c addressed (written test about plot, theme, and main characters)
2. What is the unbiased standard deviation of the following sample?
Student Score 1 3 5 7 9: 4.28 The
correct answer is B.
Step 1: The mean is 5.
Step 2: Subtracting the mean from each score.
(1−5) = −4
(3−5) = −2
(5−5) = 0
(7−5) = 2
(9−5) = 4
Step 3: Squaring the result for each score.
16
4
0
1/
13
, 4
16
Step 4: Adding the results (16 + 4 +0 + 4 + 16) = 40
Step 5: Dividing 40 by the number of scores minus 1 = 10 Step 6:
The square root of 10 is approẋimately 3.16.
3. Which of the following BEST describes what a Pearson coefficient of zero
between scores on two tests would indicate to a teacher?: The scores on the two tests
2/
13
