digital

# Grade 3 Problem Solving Graphic Organizers

Bailey Sturdy
492 Followers
Resource Type
Formats

TpT Digital Activity

PDF (23 MB|75 pages)
Standards
\$3.00
TpT Digital Activity
Add notes & annotations through an interactive layer and assign to students via Google Classroom.

### Description

Dr. Richard Lesh has done extensive research on how to best develop mathematical understanding. These Lesh mats use his findings to encourage deep conceptual mastery of the Common Core math standards. By solving problems using multiple strategies, your students will cultivate a rich mathematical foundation!

This packet includes 2 graphic organizers per standard to supplement your math curriculum for the entire year! All 3rd grade CCSS standards are included (except for OA.7, which is fact fluency). Each Lesh mat asks the student to show their thinking using words, pictures (pictorial or representational), numbers, and in a real-world situation.

These mats are easy to use: just print and go! They are great for math centers, homework, and assessments.

Students aren't quite ready for this challenge yet? Try RTI!

Total Pages
75 pages
Not Included
Teaching Duration
N/A
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### Standards

to see state-specific standards (only available in the US).
Partition shapes into parts with equal areas. Express the area of each part as a unit fraction of the whole. For example, partition a shape into 4 parts with equal area, and describe the area of each part as 1/4 of the area of the shape.
Understand that shapes in different categories (e.g., rhombuses, rectangles, and others) may share attributes (e.g., having four sides), and that the shared attributes can define a larger category (e.g., quadrilaterals). Recognize rhombuses, rectangles, and squares as examples of quadrilaterals, and draw examples of quadrilaterals that do not belong to any of these subcategories.
Explain equivalence of fractions in special cases, and compare fractions by reasoning about their size.
Understand a fraction as a number on the number line; represent fractions on a number line diagram.
Understand a fraction 1/𝘣 as the quantity formed by 1 part when a whole is partitioned into 𝘣 equal parts; understand a fraction 𝘢/𝑏 as the quantity formed by 𝘢 parts of size 1/𝘣.

### Q & A

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