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Description

Overview:
This problem helps students practice adding three numbers whose sum are 20 or less.
Subject:
Mathematics, Numbers and Operations
Level:
Lower Primary
Grades:
Grade 1
Material Type:
Activity/Lab
Author:
Provider:
Illustrative Mathematics
Provider Set:
Illustrative Mathematics
Date Added:
09/10/2012
License:
Creative Commons Attribution Creative Commons Attribution
Language:
English
Media Format:
Downloadable docs, Text/HTML

Comments

Stephanie Barrios
on Oct 25, 01:10am Evaluation

CCSS.Math.Content.1.NBT.C.4: Superior (3)

I thought this lesson related to CCSS 1 .NBT.C.4 and 1.OAC.6 very well. It will help students in 1st really develop those skills number sense skills.

Stephanie Barrios
on Oct 25, 01:10am Evaluation

Quality of Explanation of the Subject Matter: Strong (2)

As you mentioned, the direction are a little too advanced for this age group and explanations will be needed. I think there is a better way to simplify those instructions.

Stephanie Barrios
on Oct 25, 01:10am Evaluation

Utility of Materials Designed to Support Teaching: Limited (1)

This lesson can help reinforce those ideas that you have instilled in the students priorly.

Stephanie Barrios
on Oct 25, 01:10am Evaluation

Quality of Assessments: Limited (1)

This seems to be only an after topic has been taught because students will have to know how do add or count to 20 to get any answer.

Stephanie Barrios
on Oct 25, 01:10am Evaluation

Quality of Technological Interactivity: Strong (2)

There is a potential to do this activity using technology, but nothing was mentioned. This can be done on a smart board or smart device, if allowed to draw on it.

Stephanie Barrios
on Oct 25, 01:10am Evaluation

Quality of Instructional and Practice Exercises: Superior (3)

Since this focuses on one concept, it allows students to keep practicing using one number which can help them build their mathematical confidence.

Stephanie Barrios
on Oct 25, 01:10am Evaluation

Opportunities for Deeper Learning: Superior (3)

Since there is more than one answer, it can help students think critically and solve more complex problems in the future because they would have built this strong foundation to go off of.

Lianne HIDOE on Aug 23, 01:43am

This is a fun way to address CCSS 1.NBT.4. Gives a variety of solutions. I like that there are challenging questions. This map can be manipulated in ways to suit the needs of the current class one may have. Commentary tells how to do this activity in a variety of ways. Solutions are provided.

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Average Score (3 Points Possible)
Degree of Alignment2 (3 users)
Quality of Explanation of the Subject Matter2 (3 users)
Utility of Materials Designed to Support Teaching1.7 (3 users)
Quality of Assessments1.7 (3 users)
Quality of Technological Interactivity2.7 (3 users)
Quality of Instructional and Practice Exercises3 (3 users)
Opportunities for Deeper Learning2.3 (3 users)

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