How 3-2 Reteach Helps Students Build a Strong Foundation in Math
Mathematics is one subject where a strong foundation is important for students to excel. In schools, students are given numerous opportunities to improve their math skills, but not all of them succeed. To address this issue, educators have come up with various methods to enhance students’ math proficiency. One effective method is the 3-2 Reteach strategy.
What is 3-2 Reteach?
3-2 Reteach is a teaching strategy designed to help students understand math concepts better. The strategy, also known as “three before me,” involves teachers presenting the same lesson three times in different ways before engaging students in independent practice. The goal of each presentation is to give students a chance to understand the math concept using a different mode of learning.
The Three Steps of 3-2 Reteach
The 3-2 Reteach strategy involves three steps, as follows:
Step 1: Pre-lesson Assessment
Before presenting the lesson, teachers assess students to understand which students need assistance and where they are struggling. This way, teachers can focus on the math concept’s areas where students are struggling or having difficulty.
Step 2: Three Presentations of the Lesson
In this step, teachers present the same lesson three times in different ways, accommodating different learning styles. For example, the teacher may show a video demonstration of the lesson, teach the lesson using mnemonics or acronyms, or provide an interactive activity or game.
Step 3: Independent Practice
After presenting the lesson, students engage in independent practice activities to test their understanding of the math concept. Teachers use this opportunity to monitor students’ progress and identify areas where students need further instruction.
Benefits of 3-2 Reteach
The 3-2 Reteach strategy has numerous benefits, as follows:
1. Enhanced Learning
The use of three presentations improves information retention, understanding, and engagement among students. Students can refine their learning style and use all available resources to grasp the math concept.
2. Addressing Different Learning Styles
The strategy accommodates different learning styles, making it more accessible to students with different learning preferences.
3. Improved Assessment
The Pre-lesson Assessment allows teachers to tailor their teaching styles to students’ needs, leading to better assessment results and feedback.
Case Study: 3-2 Reteach in Action at Roanoke Valley Academy
Roanoke Valley Academy, a high school in Virginia, implemented the 3-2 Reteach strategy to address its students’ declining math proficiency. One particular math teacher, Mr. Martinez, used the strategy and recorded a success rate of 85% for his students.
Mr. Martinez credits the strategy’s success to the “three before me” approach, which allowed him to present the lesson multiple times in different ways. The students engaged with the material more, leading to a better understanding of math concepts and, ultimately, better performance in assessment tests.
Conclusion
The 3-2 Reteach strategy is an effective teaching method that allows teachers to present math concepts in multiple ways, accommodating different learning styles. The strategy’s benefits include enhanced learning, addressing different learning styles, and improved assessments. The implementation of the strategy has shown positive results in various schools, including Roanoke Valley Academy.
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