Mathematics Instruction Flashcards
7 cards from real AECTP practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Mathematics Instruction flashcards as text
Which instructional sequence best follows the Concrete-Representational-Abstract (CRA) framework for teaching subtraction with regrouping?
Answer: Base-ten blocks → drawings of blocks → standard algorithm
CRA moves from hands-on manipulatives to pictorial representations and finally to abstract symbolic notation.
A teacher uses think-alouds while solving a word problem. What is the primary instructional purpose?
Answer: To model metacognitive problem-solving strategies explicitly
Think-alouds make the teacher's reasoning process visible, modeling metacognition and problem-solving strategies for students.
When differentiating mathematics instruction, which approach best addresses the needs of advanced learners without simply assigning more of the same work?
Answer: Providing enrichment tasks with greater depth and complexity
Enrichment tasks with depth and complexity extend thinking rather than just increasing quantity of the same-level work.
A student solves 7 × 8 by thinking '7 × 8 = 7 × 4 × 2 = 28 × 2 = 56.' This strategy demonstrates:
Answer: The associative property of multiplication
Rewriting 8 as 4 × 2 and regrouping factors applies the associative property of multiplication.
What is the primary benefit of using open-ended mathematical tasks in instruction?
Answer: They allow multiple solution paths and promote deeper reasoning
Open-ended tasks invite multiple approaches, encouraging flexible thinking and deeper mathematical understanding.
Which practice best supports English Language Learners in mathematics class?
Answer: Using visual representations and math-specific vocabulary instruction alongside content
Visual supports and explicit math vocabulary instruction allow ELLs to access grade-level content while building language skills simultaneously.
A formative assessment strategy where students write the most important concept they learned and one lingering question is known as:
Answer: The 3-2-1 strategy
The 3-2-1 strategy (or a variant) captures key learning and remaining questions to inform next instruction.