NYSTCE ATAS Classroom Mathematics Support Strategies 3 — Questions and Answers
Question 1: A student consistently skips the tens place when counting by tens (e.g., 10, 20, 40, 50). Which intervention is most appropriate?
- Have the student recite the sequence from memory until correct
- Use a hundreds chart so the student can visually track each ten (Correct answer)
- Ignore the error and continue to the next topic
- Ask the student to count by ones instead
Correct answer: Use a hundreds chart so the student can visually track each ten
A hundreds chart provides a visual reference that helps students see the pattern of tens and self-correct counting errors.
Question 2: A teaching assistant is working with a student on word problems. The student can compute correctly but cannot identify what operation to use. What is the best support strategy?
- Solve the first step for the student each time
- Teach the student to identify key words and underline what the question is asking (Correct answer)
- Allow the student to skip word problems entirely
- Read the problem aloud repeatedly until the student responds
Correct answer: Teach the student to identify key words and underline what the question is asking
Teaching students to identify key language and the problem's question focuses attention on meaning and operation selection.
Question 3: Which manipulative is most appropriate for helping a kindergarten student develop one-to-one correspondence?
- A protractor
- Linking cubes that can be matched to objects one at a time (Correct answer)
- A ruler
- A hundreds chart
Correct answer: Linking cubes that can be matched to objects one at a time
Linking cubes allow students to physically match one object to one number, building foundational one-to-one correspondence.
Question 4: A student understands basic addition but cannot grasp the concept of regrouping (carrying). Which instructional approach should the teaching assistant use first?
- Drill the algorithm until it becomes automatic
- Use base-ten blocks to model grouping ten ones into one ten (Correct answer)
- Assign a page of regrouping problems for homework
- Explain the algorithm verbally without visual aids
Correct answer: Use base-ten blocks to model grouping ten ones into one ten
Base-ten blocks make the physical action of trading ten ones for one ten concrete before introducing the abstract algorithm.
Question 5: A student becomes anxious and refuses to attempt math tasks. What is the most effective initial response from the teaching assistant?
- Grade the blank paper as a zero to motivate improvement
- Offer a lower-stakes entry point, such as a simpler related problem, to build confidence (Correct answer)
- Ignore the refusal and continue the lesson
- Remove the student from the math group permanently
Correct answer: Offer a lower-stakes entry point, such as a simpler related problem, to build confidence
Offering an accessible entry point reduces anxiety and provides a successful experience that builds willingness to engage.
Question 6: During a geometry lesson, a student cannot distinguish between a square and a rectangle. What strategy should the teaching assistant use?
- Tell the student squares are special rectangles and move on
- Have the student measure the sides of both shapes and compare lengths (Correct answer)
- Ask the student to memorize definitions without examples
- Skip geometry and focus only on computation
Correct answer: Have the student measure the sides of both shapes and compare lengths
Measuring sides gives students firsthand evidence of the defining attribute—equal sides—that distinguishes squares from other rectangles.
Question 7: A student correctly solves problems when using a calculator but cannot estimate or check for reasonableness. Which skill should the teaching assistant target?
- Teaching the student to use a more advanced calculator
- Building number sense through estimation activities such as rounding and mental math (Correct answer)
- Allowing the student to rely entirely on calculator output
- Drilling calculator keystrokes
Correct answer: Building number sense through estimation activities such as rounding and mental math
Estimation and mental math activities develop the number sense students need to judge whether calculator results are reasonable.
NYSTCE ATAS Classroom Mathematics Support Strategies 3
A student consistently skips the tens place when counting by tens (e.g., 10, 20, 40, 50).
Which intervention is most appropriate?