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Effect of Proportionality Constant on Exponential Graph (k>0)
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This classroom activity presents College Algebra students with a ConcepTest and a ...

This classroom activity presents College Algebra students with a ConcepTest and a Question of the Day activity concerning the effect of the proportionality constant, k, on the y-intercept and position of an exponential graph where k>0 and C is an arbitrarily fixed value in f(x)=Ce^(kx).

Subject:
Education
Mathematics
Algebra
Material Type:
Activity/Lab
Assessment
Teaching/Learning Strategy
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
Starting Point (SERC)
Author:
James J. Rutledge
Effect of Initial Value on Graph of Exponential Function (C>0)
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This classroom activity presents College Algebra students with a ConcepTest and a ...

This classroom activity presents College Algebra students with a ConcepTest and a Question of the Day activity concerning the effect of the initial value, C, on the y-intercept and position of an exponential function where C>0 and k is an arbitrarily fixed value in f(x)=Ce^(kx).

Subject:
Education
Mathematics
Algebra
Material Type:
Activity/Lab
Assessment
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
Starting Point (SERC)
Author:
James J. Rutledge
Distributive Property Matrix Multiplication (1)
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This interactive Java learning tool allows a teacher to demonstrate and explore ...

This interactive Java learning tool allows a teacher to demonstrate and explore the distributive property with expressions in the factored form (a + b) (c + d) using a matrix multiplication method with students. Sliders determine the number values from 20 to -20 with increments of one-tenth. Check boxes show or hide the factored form, starting matrix values, matrix, products in the matrix, and solution.

Subject:
Computing and Information
Education
Life Science
Mathematics
Algebra
Chemistry
Material Type:
Interactive
Simulation
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
K. Bean
Peter Tierney-Fife
Increasing or Decreasing? Variation 1
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Students are asked to consider the expression that arises in physics as ...

Students are asked to consider the expression that arises in physics as the combined resistance of two resistors in parallel. However, the context is not explicitly considered here. The task is good general preparation for problems more specifically aligned to either A-SSE.1 or A-SSE.2.

Subject:
Mathematics
Algebra
Material Type:
Activity/Lab
Provider:
Illustrative Mathematics
Provider Set:
Illustrative Mathematics
Author:
Illustrative Mathematics
1.OA Doubles?
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This is a task from the Illustrative Mathematics website that is one ...

This is a task from the Illustrative Mathematics website that is one part of a complete illustration of the standard to which it is aligned. Each task has at least one solution and some commentary that addresses important aspects of the task and its potential use.

Subject:
Algebra
Material Type:
Activity/Lab
Provider:
Illustrative Mathematics
Provider Set:
Illustrative Mathematics
1st Grade Content Standards
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This web page provides links to resources aligned to the CCSS that ...

This web page provides links to resources aligned to the CCSS that guide and support first 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 activities were designed to measure students' ability to solve non-routine problems, explain and justify their solutions, and promote high level thinking skills. Resources are listed for specific grade 1 standards and are also organized by progression for an alternate search route.

Subject:
Engineering
Education
Life Science
Mathematics
Algebra
Geometry
Chemistry
Physics
Material Type:
Lecture Notes
Teaching/Learning Strategy
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Noyce Foundation
The Shell Centre
Hands-On Equations 1 Lite
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In this iOS app students use the Hands-On Equations method to balance ...

In this iOS app students use the Hands-On Equations method to balance equations and solve for one variable. This app includes three lessons, each with a short one to two minute video, two example problems, and ten exercises. At the first level students solve an equation that is already set up on the scale, in the second level students must set up the equation on the scale before solving, and in the third lesson students must take this one step forward and eliminate variables as they solve.

Subject:
Education
Mathematics
Algebra
Material Type:
Interactive
Lecture Notes
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Henry Borenson
Algebraic Expressions (1)
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This interactive Java learning tool, which was constructed using the cross-platform open ...

This interactive Java learning tool, which was constructed using the cross-platform open educational resource GeoGebra, allows a teacher to demonstrate and explore evaluating algebraic expressions with students. Choose from four algebraic expressions and use sliders to select the value of the variable (-10 to 10) and any parameters. Show or hide the algebraic expression, the expression with substitution, the notation shown for multiplication or division, and the result. Values range from -10 to 10 and can be integers or intervals of one tenth.

Subject:
Engineering
Education
Mathematics
Algebra
Material Type:
Interactive
Simulation
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
EDC in Maine
Equivalent Expressions - Distributive Property (1)
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This interactive Java learning tool, constructed using GeoGebra, allows a teacher to ...

This interactive Java learning tool, constructed using GeoGebra, allows a teacher to demonstrate and students to explore the distributive property of multiplication over addition. Students see the relationship between two different algebraic expressions: a(l+w) and a(l) + w with side-by-side diagrams that allow for comparison. The models shown can be determined by checking boxes and the sliders change the values of each variable.

Subject:
Engineering
Education
Life Science
Mathematics
Algebra
Chemistry
Material Type:
Activity/Lab
Interactive
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Insights Into Algebra 1: Teaching for Learning
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Insights Into Algebra 1: Teaching for Learning is an eight-part video, print, ...

Insights Into Algebra 1: Teaching for Learning is an eight-part video, print, and Web-based professional development workshop for middle and high school teachers. Participants will explore strategies to improve the way they teach 16 topics found in most Algebra 1 programs. In each session, participants will view two half-hour videos that showcase effective strategies for teaching mathematical topics. Then, led by the workshop guide, participants will engage in activities designed to help them examine their teaching practice, incorporate what they are learning into their practice, share their experiences with other teachers, and reflect on their ongoing development.

Subject:
Education
Mathematics
Algebra
Material Type:
Data Set
Lecture
Lesson Plan
Simulation
Provider:
AMSER: Applied Math and Science Education Repository
Annenberg Learner
Internet Scout Project
Provider Set:
AMSER: Applied Math and Science Education Repository
AMSER LAR Collection
Internet Scout Project
Frog Hops, Part 1
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The CyberSquad tries to figure out how HackerŒë_í_Œ_ cyberfrog moves when its ...

The CyberSquad tries to figure out how HackerŒë_í_Œ_ cyberfrog moves when its various buttons are pressed, in this video from Cyberchase. ***Access to Teacher's Domain content now requires free login to PBS Learning Media.

Subject:
Mathematics
Algebra
Material Type:
Lecture
Provider:
PBS LearningMedia
Provider Set:
PBS Learning Media: Multimedia Resources for the Classroom and Professional Development
Teachers' Domain
Author:
U.S. Department of Education
WNET
Multiplying by 10
Conditions of Use:
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This professional development video from Minnesota Department of Education presents an algebra ...

This professional development video from Minnesota Department of Education presents an algebra training session in action. Viewers watch Dr. Terry Wyberg, a methods professor at the University of Minnesota; discuss strategies to help teachers to elicit mathematical understanding with their students with an example of multiplying by 10. He poses the question: “Why when you multiply by 10 do you just add a zero?” Through the use of base 10 blocks, he shows his audience how to develop relational reasoning or algebraic thinking to do the arithmetic.

Subject:
Engineering
Education
Life Science
Mathematics
Algebra
Chemistry
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Minnesota Math and Science Teacher Training Academy
Fishing Adventures 2
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This task is the second in a series of three tasks that ...

This task is the second in a series of three tasks that use inequalities in the same context at increasing complexity in 6th grade, 7th grade and in HS algebra. Students write and solve inequalities, and represent the solutions graphically.

Subject:
Mathematics
Algebra
Material Type:
Activity/Lab
Provider:
Illustrative Mathematics
Provider Set:
Illustrative Mathematics
Author:
Illustrative Mathematics
Lynne McClure - Magic V - Part 2
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In this 7-minute video, a follow-up to "Lynne McClure - Magic V ...

In this 7-minute video, a follow-up to "Lynne McClure - Magic V - Part 1," the leader continues her discussion of NRICH's Magic Vs problem with a small group of teachers. This episode illustrates how a simple but rich problem can be extended to elicit deeper mathematical thinking. As Lynne leads participants through a sequence of challenges, she models good questioning and communication practices and discusses instructional strategies. The Magic V problem and video Part 1 are cataloged separately.

Subject:
Education
Life Science
Mathematics
Algebra
Chemistry
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
Lynne McClure
Teaching Math Grades K-2
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This course shows teachers how to develop effective ways to use the ...

This course shows teachers how to develop effective ways to use the five National Council of Teachers of Mathematics Process Standards to teach mathematics to all students at the K-2 level. The course materials are freely available online and include information, support materials, activities, video clips, and a forum for communicating with other participants nationwide. The course is designed as a professional development resource for pre-service and in-service elementary school teachers; teacher-leaders in schools and districts; professional developers; and other professionals involved in mathematics education. The materials may be used on your own, in a study group, or as a facilitated online course for graduate credit which is offered at a reasonable cost.

Subject:
Engineering
Education
Mathematics
Algebra
Geometry
Material Type:
Full Course
Provider:
Maryland Public Television
Provider Set:
Mathlanding: Elementary Mathematics Pathway
Author:
WGBH Educational Foundation
Quinoa Pasta 2
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This task has some aspects of a mathematical modeling problem (SMP 4) ...

This task has some aspects of a mathematical modeling problem (SMP 4) and it also illustrates SMP 1 (Making sense of a problem). Students are given all the relevant information on the nutritional labels, but they have to figure out how to use this information. They have to come up with the idea that they can set up two equations in two unknowns to solve the problem.

Subject:
Mathematics
Algebra
Material Type:
Activity/Lab
Provider:
Illustrative Mathematics
Provider Set:
Illustrative Mathematics
Author:
Illustrative Mathematics
Frog Hops, Part 2
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In this video from Cyberchase, the CyberSquad must figure out the new ...

In this video from Cyberchase, the CyberSquad must figure out the new input/output pattern on HackerŒë_í_Œ_ larger cyberfrog. ***Access to Teacher's Domain content now requires free login to PBS Learning Media.

Subject:
Mathematics
Algebra
Material Type:
Lecture
Provider:
PBS LearningMedia
Provider Set:
PBS Learning Media: Multimedia Resources for the Classroom and Professional Development
Teachers' Domain
Author:
U.S. Department of Education
WNET
Algebra 2
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This is a book containing over 200 problems spanning over 70 specific ...

This is a book containing over 200 problems spanning over 70 specific topic areas covered in a typical Algebra II course. Learners can encounter a selection of application problems featuring astronomy, earth science and space exploration, often with more than one example in a specific category. Learners will use mathematics to explore science topics related to a wide variety of NASA science and space exploration endeavors. Each problem or problem set is introduced with a brief paragraph about the underlying science, written in a simplified, non-technical jargon where possible. Problems are often presented as a multi-step or multi-part activities. This book can be found on the Space Math@NASA website.

Subject:
Mathematics
Algebra
Physics
Geoscience
Space Science
Material Type:
Assessment
Lecture Notes
Provider:
NASA
Provider Set:
NASA Wavelength
Equations 2
Conditions of Use:
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Khan Academy video tutorial. Solving one and two step equations-this is made ...

Khan Academy video tutorial. Solving one and two step equations-this is made slightly more difficult than the Simple Equations tutorial by adding constants to the variable term.

Subject:
Education
Mathematics
Algebra
Material Type:
Lecture Notes
Teaching/Learning Strategy
Provider:
Florida Center for Research in Science, Technology, Engineering, and Mathematics
Provider Set:
iCPALMS: A Standards-based K-12 Resources and Tools Pathway
Author:
Sal Khan