Description

Overview:
Students will explore the concepts of place value using their bodies as tools. They will time themselves performing various kinesthetic tasks like jumping jacks and sit ups and use the numbers that they record from these activities in their exploration. Working in groups, they will practice adding and subtracting and comparing numbers. They will also come up with creative ways to represent numbers using the properties of operation and the rules of place value.
Subject:
Mathematics
Level:
Lower Primary
Grades:
Grade 2
Material Type:
Activity/Lab, Teaching/Learning Strategy
Author:
Date Added:
09/26/2012
License:
Creative Commons Attribution Non-Commercial Share Alike Creative Commons Attribution Non-Commercial Share Alike
Language:
English
Media Format:
Text/HTML

Comments

Dalila Lopez on Jan 21, 10:35am

I want to translate the lesson to Spanish to use here in Puerto Rico.. I recommend to use a simple vocabulary. The lesson has a good focus, coherence included activities than represent conceptual understanding,procedural skill and application. Has a good .and clear learning goal. I recommended that include illustration of the procedure that the student do. Has a good mathematics practices. Include formative assessment that teacher know how the student learn and questions reference the concept discussion. I think that is accessibility but need picture and the time is to short to do in 45 minutes.

Dalila Lopez on Jan 21, 10:35am

I want to translate the lesson to Spanish to use here in Puerto Rico.. I recommend to use a simple vocabulary. The lesson has a good focus, coherence included activities than represent conceptual understanding,procedural skill and application. Has a good .and clear learning goal. I recommended that include illustration of the procedure that the student do. Has a good mathematics practices. Include formative assessment that teacher know how the student learn and questions reference the concept discussion. I think that is accessibility but need picture and the time is to short to do in 45 minutes.

Celeste (HIDOE) on Aug 21, 02:46am

This resource is aligned to Common Core standards 2.NBT.1, 2.NBT.1a, 2.NBT.1b, 2.NBT.2, 2.NBT.3, 2.NBT.4, 2.NBT.5, 2.NBT.6, 2.NBT.7, and 2.NBT.8. This resource develops the students' understanding of three-digit place value, comparing three-digit numbers, and addition with more than two addends. This lesson should be done after students have had some experiences with three-digit numbers and place value. Teachers should have the students represent their three-digit numbers using base ten blocks and they can actually have students represent the same number in different ways using the base ten blocks. Teachers should also review addition strategies for adding more than two addends prior to having students add the amounts together. Finally, teachers can have students take one of their comparisons and write the comparison with the correct symbol and explain in writing how they determined which number was greater as a formative check for understanding.

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Average Score (3 Points Possible)
Degree of Alignment2.4 (3 users)
Quality of Explanation of the Subject Matter2.5 (2 users)
Utility of Materials Designed to Support Teaching2.7 (3 users)
Quality of Assessments2 (2 users)
Quality of Technological InteractivityN/A
Quality of Instructional and Practice Exercises2 (1 user)
Opportunities for Deeper Learning2.5 (2 users)

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