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Assessment
Inside Mathematics

Swimming Pool

For Teachers 9th - 11th Standards
Swimming is more fun with quantities. The short assessment task encompasses finding the volume of a trapezoidal prism using an understanding of quantities. Individuals make a connection to the rate of which the pool is filled with a...
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Lesson Plan
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Chicago Botanic Garden

Are All Plants Created Equal?

For Teachers 10th - 12th Standards
Photosynthesis requires energy and produces food, and cellular respiration produces energy and requires food. An interesting activity analyzes the factors that affect the rates of photosynthesis and respiration. Classes spend one day...
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Activity
101 Questions

Volcano

For Students 6th - 8th Standards
This resource will blow your mind! Young mathematicians estimate the rate of volcanic lava flow by watching a video. They apply the rate formula to determine how long it would take the lava to reach a city. Let's hope everyone gets out...
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Activity
101 Questions

Breaking a Record

For Students 9th - 12th Standards
Can we break the record? Groups use provided data detailing the number of visitors to a blog to determine if the number of blog views breaks the previous record. They must take rates into consideration to make their estimates—a great...
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Assessment
1
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California Education Partners

Animals of Rhomaar

For Students 7th Standards
Investigate the growth rates of alien animals. Pupils study fictional animals from another planet to determine how much they grow per year. The investigators plot the growth of their animals over a period of time and then compare them to...
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Assessment
1
1
Achieve

Task: Storage Sheds

For Students 7th - 10th Standards
Bridge the gap between mathematics and Career Technical Education. Pupils research the cost associated with building storage sheds and analyze possible profit. They build scale models and determine if building and selling the sheds is a...
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Worksheet
Curated OER

Math Applications 12

For Students Higher Ed
In this mortgages worksheet, students solve 2 different problems that include 2 or more parts to each one. First, they determine the total amount a couple will pay for their house, how much the cost is interest, and what portion of the...
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Assessment
Noyce Foundation

Photographs

For Teachers 6th - 7th Standards
Scaling needs to be picture perfect. Pupils use proportional reasoning to find the missing dimension of a photo. Class members determine the sizes of paper needed for two configurations of pictures in the short assessment task.
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Lesson Plan
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Federal Reserve Bank

Lesson 3: A Fresh Start

For Students 7th - 12th Standards
The members of your economics class may be busy earning graduation credits, but the credit they should be concerned about is their financial credit. The third lesson in a unit about Hurricane Katrina and other events that can result in...
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Activity
It's About Time

Taking a Ride on a Lithospheric Plate

For Teachers 7th - 12th Standards
Assist your pupils and broaden their horizons with several activities that determine the exact positioning of various communities over the globe. Pupils use data from the Global Positioning System to determine the position and rate of...
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Printables
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Houghton Mifflin Harcourt

Unit 6 Math Vocabulary Cards (Grade 6)

For Students 6th Standards
Fifty-eight flashcards make up a set designed to reinforce math vocabulary. Within the set, you'll find bold-faced word cards as well as definition cards that offer a labeled example. Terms include base, percent, theoretical probability,...
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Lesson Plan
Novelinks

The Dark Is Rising: Problematic Situation Strategy

For Students 5th - 9th
What items would you need to save the world from an evil wizard? Prior to reading Susan Cooper's young adult contemporary fantasy The Dark is Rising, and to generate interest in the tale, class groups must reach consensus on a list of...
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Lesson Plan
Federal Reserve Bank

The Story of the Federal Reserve: High School Lesson Plan

For Teachers 9th - 12th Standards
Is there a bank for the banks? Pupils analyze the complexities of the Federal Reserve system by breaking it down into easy-to-understand sections. Step-by-step investigation using flow charts and graphs of how the monetary system works...
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Assessment
Noyce Foundation

Cereal

For Teachers 6th - 7th Standards
Find the best protein-packed cereal. The short assessment task covers equivalent and comparing ratios within a context. Pupils determine the cereal with the highest ratio of protein. A rubric helps teachers with point allotments for...
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Lesson Plan
Texas Instruments

Finding Linear Models Part III

For Teachers 9th - 12th Standards
Explore linear functions! In this Algebra I lesson, mathematicians graph data in a scatter plot and use a graphing calculator to find a linear regression and/or a median-median line. They use the model to make predictions.
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Assessment
1
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California Education Partners

Linflower Seeds

For Students 7th Standards
How does your garden grow? Use proportions to help Tim answer that question. By using their understanding of proportional relationships, pupils determine the number of seeds that will sprout. They create their own linear relationships...
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Handout
National Institute of Open Schooling

Chemical Equilibrium

For Students 9th - 12th Standards
Le Chatelier's interest in thermodynamics and building materials such as cement and plaster led to the Le Chatelier Principle in 1884. Activity 13 in a series of 36 extensively explores chemical equilibrium. Learners read about...
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Lesson Plan
Curated OER

Worksheet 27 - Functions

For Teachers Higher Ed
In this function worksheet, students sketch the graph of a nonzero function, estimate the value of an infinite sum, and determine the derivative and slope of functions. This one-page worksheet contains approximately 6 multi-step problems.
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Worksheet
Curated OER

Chapter 12 - Objective 5.1 Formula Problems

For Students 11th - 12th
In this formula activity, learners read short story problems and determine the correct formula. They compute compound interest, use the Richter equation to figure magnitude and find the pH of given solutions. This one-page activity...
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Lesson Plan
Curated OER

Under the Bed or in the Bank?

For Teachers 10th - 11th
Students explore personal finance.  In this consumer /financial mathematics lesson, students compare interest rates as they explore savings. 
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Lesson Plan
Curated OER

How You Use Credit Cards Should Determine How You Choose Them

For Teachers 9th - 12th
Students explore the concept of credit cards. In this credit cards lesson, students read an article about credit card spending. Students discuss different ways in which people use credit cards. Students determine what kind of spender...
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Worksheet
Curated OER

The Smelly Sandwich Case

For Students 9th - 12th
In this exponential function worksheet, students theorize the growth rate of bacteria found on a sandwich hidden in a student's locker. There are 6 questions to answer to solve the mystery.
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Lesson Plan
Curated OER

Human Demographics

For Teachers 7th - 12th
Learners explore factors that change human population growth in a biology simulation for seven countries including the United States, China, Egypt, Germany, Italy, India, and Mexico. Factors such as age at which women begin having...
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Lesson Plan
Curated OER

Pay Check Advance Loan

For Teachers 6th - 9th
Learners research loans. In this financial lesson, students explore the benefits and drawbacks of applying for a pay-day advance loan. Learners compare different programs and calculate interest owed. Multiple resources are provided.