Kategorier: Alle - algorithms - instruction - reasoning - subtraction

av Ada Purcarin 6 år siden

202

Subtraction

Effective mathematics teaching involves a strategic approach that balances conceptual understanding and procedural fluency. Encouraging students to develop their own problem-solving algorithms before introducing standard methods fosters deeper comprehension.

Subtraction

Subtraction

"Reading" and creating math problems

Use Cognitively Guided Instruction
Plan mathematics instruction based on their students’ understanding and guide them toward greater mathematical reasoning and concept mastery
Use the open approach
Create open ended questions and problems
Through guided reading, teach students how to find and use relevant information and ignore irrelevant information
Subtopic
Discuss problem solving techniques and use anchor charts to display terminology that might not be familiar to students
Have students create their own word problems
Create word problems that are more realistic and relevant to students
Encourage students to rewrite word problems to make them more comprehensible
Encourage them to look for meaningful/ relevant information, rather than key words

Implementing the 8 Mathematical Teaching Practices

Elicit and use evidence of student thinking
Support productive struggle in learning mathematics
Build procedural fluency from conceptual understanding
Pose purposeful questions
Facilitate meaningful mathematical discourse
Use and connect mathematical representations
Implement tasks that promote reasoning and problem solving
Establish mathematics goals to focus learning

Focusing on conceptual models to inform the procedural knowledge

The optimal teaching sequence is concrete - representational - abstract
Conference students to assess their thinking and comprehension
Allow students to create their own algorithms to solve problems before teaching them the standard algorithms