NYSTCE ATAS Classroom Mathematics Support Strategies 4 — Questions and Answers
Question 1: A student is learning to tell time and confuses the hour hand with the minute hand. Which approach is most helpful?
- Require the student to practice on a digital clock only
- Use a geared demonstration clock and label the hands with color-coded stickers (Correct answer)
- Tell the student the hour hand is longer and repeat the rule
- Assign a worksheet with clock images to complete independently
Correct answer: Use a geared demonstration clock and label the hands with color-coded stickers
A geared demonstration clock with color-coded labels provides hands-on interaction and a clear visual distinction between the two hands.
Question 2: Which behavior indicates that a student is making effective use of a number line during addition?
- The student counts all marks on the line from zero each time
- The student starts at the first addend and hops forward the number of the second addend (Correct answer)
- The student uses the number line as a bookmark
- The student copies the number line without using it to solve
Correct answer: The student starts at the first addend and hops forward the number of the second addend
Starting at the first addend and counting forward demonstrates the 'counting on' strategy, which is efficient and conceptually sound.
Question 3: A student confuses perimeter and area. What is the most effective way for the teaching assistant to address this?
- Have the student memorize both formulas without context
- Use physical fencing (string) around a shape and tiles inside it to show the difference (Correct answer)
- Tell the student perimeter is bigger so it comes first
- Skip measurement topics until a later grade
Correct answer: Use physical fencing (string) around a shape and tiles inside it to show the difference
Physical fencing for perimeter and tiling for area create distinct, memorable experiences that clarify the conceptual difference.
Question 4: A teaching assistant notices a student repeatedly subtracts the smaller digit from the larger digit regardless of position (e.g., 52 − 7 = 55). What error pattern is this?
- Fact retrieval error
- Regrouping avoidance by always subtracting the smaller from the larger digit (Correct answer)
- Place value confusion with addition
- Incorrect use of the equals sign
Correct answer: Regrouping avoidance by always subtracting the smaller from the larger digit
This is a classic regrouping-avoidance error where students subtract smaller from larger regardless of position to avoid borrowing.
Question 5: Which type of question best promotes mathematical reasoning during a small-group session?
- 'What is 6 × 7?'
- 'Can you tell me another way to solve that problem?' (Correct answer)
- 'Did you finish your worksheet?'
- 'Which page are we on?'
Correct answer: 'Can you tell me another way to solve that problem?'
Open-ended questions like 'Can you tell me another way?' prompt students to reflect on strategy and demonstrate deeper understanding.
Question 6: A student with dyscalculia has difficulty understanding the concept of quantity. Which strategy is most evidence-based for this learner?
- Repeated timed tests to build automaticity
- Pairing numerals with concrete objects (e.g., dot patterns, physical counters) consistently (Correct answer)
- Focusing exclusively on written computation
- Reducing all math instruction to rote memorization
Correct answer: Pairing numerals with concrete objects (e.g., dot patterns, physical counters) consistently
Consistently pairing numerals with concrete representations helps students with dyscalculia build a stable sense of quantity.
Question 7: A student's IEP includes an accommodation for extended time on math assessments. Whose responsibility is it to ensure this accommodation is provided?
- Only the special education teacher
- All school staff working with the student, including teaching assistants (Correct answer)
- The student's parents
- The school principal alone
Correct answer: All school staff working with the student, including teaching assistants
IEP accommodations are a legal requirement that all staff supporting the student—including teaching assistants—are responsible for implementing.
NYSTCE ATAS Classroom Mathematics Support Strategies 4
A student is learning to tell time and confuses the hour hand with the minute hand.
Which approach is most helpful?