Answer :
Final answer:
Ms. Chao utilized mediated scaffolding with the use of visual aids to help students understand regrouping in multiplication and enhance their language skills.
Explanation:
Mediated scaffolding is the technique/strategy Ms. Chao was utilizing when she allowed her students to use one-digit multiplication and addition charts while learning regrouping in multiplication. This strategy involves providing learners with support and tools to help them grasp new concepts or skills, gradually reducing the assistance as they become more proficient.
By incorporating visual aids and graphic organizers like the multiplication and addition charts, Ms. Chao aimed to enhance her students' understanding and engagement, especially for English language learners. These tools help scaffold academic language and facilitate complex thinking, as advocated by educational experts.
Effective teaching strategies for English language learners also include grouping with proficient English speakers, repetition, and real object usage, all of which contribute to a supportive learning environment that caters to diverse language abilities.
Learn more about Mediated scaffolding in mathematics education here:
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