# Keywords: Mathematical Language (576)

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# 13 Rules That Expire

This 8-page article from Teaching Children Mathematics discusses how overgeneralizing commonly accepted ... (more)

This 8-page article from Teaching Children Mathematics discusses how overgeneralizing commonly accepted practices, using imprecise vocabulary, and relying on tips and tricks that do not promote conceptual mathematical understanding can lead to misunderstanding later in students’ math careers. The authors provide a table of some "expired" mathematical language and suggest more appropriate alternatives. (less)

Subject:
Mathematics
Engineering
Education
Material Type:
Instructional Material
Reference
Teaching and Learning Strategies
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Barbara J. Dougherty
Karen S. Karp
Sarah B. Bush
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# 1 and prime numbers - Numberphile

In this 5.5 minute video Dr James Grime (Cambridge University, UK) explains ... (more)

In this 5.5 minute video Dr James Grime (Cambridge University, UK) explains why mathematicians don't classify the number 1 as a prime. He includes historical background and an explanation of the Fundamental Theorem of Arithmetic. (less)

Subject:
Mathematics
Chemistry
Life Science
Education
Material Type:
Instructional Material
Reference
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Brady Haran
James Grime
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# 1st Grade Geometry

This page hosts a collection of geometric tasks in pdf format that ... (more)

This page hosts a collection of geometric tasks in pdf format that are aligned to the CCSS standards 1.G1 through 1.G3. It also has links to supplementary literature and learning materials. (less)

Subject:
Mathematics
Engineering
Geoscience
Physics
Social Sciences
Education
Material Type:
Activities and Labs
Images and Illustrations
Instructional Material
Lecture Notes
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
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# 2 Rings

This activity helps students develop concepts and language related to position by ... (more)

This activity helps students develop concepts and language related to position by experimenting with the size and relationships between two circles in a qualitative way. They use terms such as outside, touching and overlapping. The Teachers' Notes page includes suggestions for implementation and discussion questions. Students then can move to a follow-up activity, 3 Rings, cataloged separately. (less)

Subject:
Mathematics
Education
Material Type:
Activities and Labs
Instructional Material
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Read the Fine Print

# 2nd Grade Common Core State Standards Flip Book

This 51-page pdf document demonstrates the connections between the CCSS content standards ... (more)

This 51-page pdf document demonstrates the connections between the CCSS content standards and the mathematical practice standards. It is a compilation of research, standards from several states, instructional strategies, common misconceptions, and examples for each standard at the grade 2 level. It is intended to help teachers understand what each standard means in terms of what students must know and be able to do. Additional flip books are cataloged separately for grades K-1 and 3-5. (less)

Subject:
Mathematics
Chemistry
Computing and Information
Engineering
Life Science
Physics
Social Sciences
Education
Material Type:
Instructional Material
Reference
Teaching and Learning Strategies
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Melisa Hancock
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# 2nd Grade Geometry

This page hosts a collection of geometric tasks in pdf format that ... (more)

This page hosts a collection of geometric tasks in pdf format that are aligned to the CCSS standards 2.G1 through 2.G3. It also has links to supplementary literature and learning materials. (less)

Subject:
Mathematics
Engineering
Life Science
Physics
Social Sciences
Education
Material Type:
Activities and Labs
Images and Illustrations
Instructional Material
Lecture Notes
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
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# 2nd Grade Measurement and Data

This page provides examples of 2nd Grade Measurement and Data activities aligned ... (more)

This page provides examples of 2nd Grade Measurement and Data activities aligned with the Common Core State Standards. A CCSS standard is stated and the possible activities are listed below and linked. All activities are suitable for use in Math Centers, small group, or whole class settings and are designed to elicit a range of responses and provide opportunities for students to communicate their reasoning and mathematical thinking. Instructions for each task are typed in large print and written in child-friendly language to enable students to work on activities independently after a brief introduction to the task. All files for 2nd Grade Measurement and Data Activities listed are in PDF format. (less)

Subject:
Mathematics
Physics
Social Sciences
Education
Material Type:
Activities and Labs
Instructional Material
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Nicola Godwin
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# 3-D Cubes with English Voice

This interactive Flash lesson helps students to visualize the faces and edges ... (more)

This interactive Flash lesson helps students to visualize the faces and edges that make up cubes and to distinguish cubes from other shapes. A pdf teacher guide is available at MathActive Lessons for Grades 3-4 (cataloged separately), which also includes links to unvoiced, Navajo, and Spanish versions of the lesson (see #1, 3, 4). (less)

Subject:
Mathematics
Physics
Education
Material Type:
Activities and Labs
Instructional Material
Interactive
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Mary Jo Kelsey
(Tim) Sumongko Viriyaampaivong
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# 3 Rings

This activity helps students develop concepts and language regarding the size and ... (more)

This activity helps students develop concepts and language regarding the size and positional relationship possibilities of three circles in the plane in a qualitative manner. They use terms such as overlapping, inside, and touching as they work systematically to find all possible arrangements. The Teachers' Notes page includes suggestions for implementation, discussion questions, and ideas for extension. This activity can be a follow-up to "2 Rings" cataloged separately. (less)

Subject:
Mathematics
Education
Material Type:
Activities and Labs
Instructional Material
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Read the Fine Print

# 3rd Grade Common Core State Standards Flip Book

This 60-page pdf document demonstrates the connections between the CCSS content standards ... (more)

This 60-page pdf document demonstrates the connections between the CCSS content standards and the mathematical practice standards. It is a compilation of research, standards from several states, instructional strategies, common misconceptions, and examples for each standard at the grade 3 level. It is intended to help teachers understand what each standard means in terms of what students must know and be able to do. Additional flip books are cataloged separately for grades K-2 and 4-5. (less)

Subject:
Mathematics
Computing and Information
Engineering
Physics
Education
Material Type:
Instructional Material
Reference
Teaching and Learning Strategies
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Melisa Hancock
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# 3rd Grade Content Standards

This web page provides links to resources aligned to the CCSS that ... (more)

This web page provides links to resources aligned to the CCSS that guide and support third grade mathematics teaching and learning. Tasks developed by the Mathematics Assessment Resource Service (MARS) and Problems of the Month, (POM home page is cataloged separately) developed by the Noyce Foundation are included. The tasks were designed to measure students’ ability to solve non-routine problems, explain and justify their solutions, and promote high level thinking skills. They include the scoring rubric, student responses, and discussion of student understanding and misconceptions. Resources are listed for specific grade 3 standards and are also organized by progression for an alternate search route. (less)

Subject:
Mathematics
Chemistry
Computing and Information
Engineering
Life Science
Physics
Social Sciences
Education
Material Type:
Instructional Material
Lecture Notes
Reference
Teaching and Learning Strategies
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Noyce Foundation
The Shell Centre
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# 3rd Grade Geometry

This page hosts a collection of geometric tasks in pdf format that ... (more)

This page hosts a collection of geometric tasks in pdf format that are aligned to the CCSS standards 3.G1 and 3.G2. It also has links to supplementary literature and learning materials. (less)

Subject:
Mathematics
Engineering
Social Sciences
Education
Material Type:
Activities and Labs
Images and Illustrations
Instructional Material
Lecture Notes
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Read the Fine Print

# 49. Communication

This half-hour video includes 18 classroom excerpts from classroom lessons which show ... (more)

This half-hour video includes 18 classroom excerpts from classroom lessons which show students representing, discussing, reading, writing, and listening as vital parts of learning and using mathematics. It shows how communication that arises naturally from rich tasks and experiences fosters understanding of mathematical concepts and development of mathematical language. (less)

Subject:
Mathematics
Education
Material Type:
Instructional Material
Teaching and Learning Strategies
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Annenberg/CPB
Lynn Cadwallader
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# 4th Grade Common Core State Standards Flip Book

This 75-page pdf document demonstrates the connections between the CCSS content standards ... (more)

This 75-page pdf document demonstrates the connections between the CCSS content standards and the mathematical practice standards. It is a compilation of research, standards from several states, instructional strategies, common misconceptions, and examples for each standard at the grade 4 level. It is intended to help teachers understand what each standard means in terms of what students must know and be able to do. Additional flip books are cataloged separately for grades K-3 and 5. (less)

Subject:
Mathematics
Chemistry
Computing and Information
Engineering
Life Science
Physics
Social Sciences
Education
Material Type:
Instructional Material
Reference
Teaching and Learning Strategies
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Melisa Hancock
Read the Fine Print

# 4th Grade Geometry

This page hosts a collection of geometric tasks in pdf format that ... (more)

This page hosts a collection of geometric tasks in pdf format that are aligned to the CCSS standards 4.G1 through 4.G3. It also has links to supplementary literature and learning materials. (less)

Subject:
Mathematics
Chemistry
Engineering
Life Science
Physics
Social Sciences
Education
Material Type:
Activities and Labs
Images and Illustrations
Instructional Material
Lecture Notes
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Read the Fine Print

# 5th Grade Common Core State Standards Flip Book

This 68-page pdf document demonstrates the connections between the CCSS content standards ... (more)

This 68-page pdf document demonstrates the connections between the CCSS content standards and the mathematical practice standards. It is a compilation of research, standards from several states, instructional strategies, common misconceptions, and examples for each standard at the grade 5 level. It is intended to help teachers understand what each standard means in terms of what students must know and be able to do. Additional flip books are cataloged separately for grades K-4. (less)

Subject:
Mathematics
Computing and Information
Engineering
Physics
Education
Material Type:
Instructional Material
Reference
Teaching and Learning Strategies
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Melisa J. Hancock
Read the Fine Print

# 5th Grade Geometry

This page hosts a collection of geometric tasks in pdf format that ... (more)

This page hosts a collection of geometric tasks in pdf format that are aligned to the CCSS standards 5.G1 through 5.G4. It also has links to supplementary literature and learning materials. (less)

Subject:
Mathematics
Engineering
Social Sciences
Education
Material Type:
Activities and Labs
Images and Illustrations
Instructional Material
Lecture Notes
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Read the Fine Print

# 5th Grade Measurement and Data

This page provides examples of 5th Grade Measurement and Data activities aligned ... (more)

This page provides examples of 5th Grade Measurement and Data activities aligned with the Common Core State Standards. A CCSS standard is stated and the possible activities are listed below and linked. All activities are suitable for use in Math Centers, small group or whole class settings and are designed to elicit a range of responses and provide opportunities for students to communicate their reasoning and mathematical thinking. Instructions for each task are typed in large print and written in child-friendly language to enable students to work on activities independently after a brief introduction to the task. All files for 5th Grade Measurement and Data Activities listed are in PDF format. (less)

Subject:
Mathematics
Social Sciences
Education
Material Type:
Activities and Labs
Instructional Material
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Nicola Godwin
Read the Fine Print

# 7 and Happy Numbers - Numberphile

In this 1.5-minute video, mathematician Dr Ria Symonds describes a characteristic of ... (more)

In this 1.5-minute video, mathematician Dr Ria Symonds describes a characteristic of numbers such as 7, which after repeated squaring of digits and summing of the squares, result in the number 1, the first natural number. This introduction invites an investigation to find other "happy" numbers, and to find out what happens to "sad" numbers. (less)

Subject:
Mathematics
Computing and Information
Social Sciences
Education
Material Type:
Activities and Labs
Instructional Material
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Brady Haran
Dr Ria Symonds
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# Acute Triangles with English Voice

This interactive Flash lesson gives students practice in classifying triangles and measuring ... (more)

This interactive Flash lesson gives students practice in classifying triangles and measuring angles. Despite its title, the lesson explains, compares and contrasts acute, obtuse, right, scalene, isosceles and equilateral triangles. Students are given practice using a virtual protractor to aid in the classifications. A Teacher Guide (pdf) is available [see #5 at MathActive Lessons for Grades 5-6, cataloged separately]. The lessons list also includes links to Spanish, Navajo, and non-voiced versions of this lesson. (less)

Subject:
Mathematics
Education
Material Type:
Activities and Labs
Instructional Material
Interactive
Reference
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Lorri Alonzo
Sinan Yucel

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