Instructional Video5:26
New Mexico State University

#### Atlantean Dodgeball

For Students 6th - 7th Standards
Develop ratios within sporting games. Class members watch a video about dodgeball and see how coaches compare the scores. Pupils then work with ratios to compare the scores throughout the tournament. Using their knowledge of ratios, they...
Lesson Plan
EngageNY

#### Markup and Markdown Problems

For Teachers 7th Standards
There is a 100 percent chance this resource will help pupils connect percents to financial literacy. Young mathematicians use their knowledge of percents to find markups and markdowns in financial situations in the seventh segment in a...
Worksheet
Lane Community College

#### Review Sheets: Basic Mathematics 2

For Students 5th - 8th Standards
A good mix of Pre-Algebra problems, learners tackle everything from proportions and equations, to polygons and circles. The sections are broken up by topic with a list of the skills that are required to complete the questions.Â
Interactive3:08
Scholastic

#### Study Jams! Percents

For Students 5th - 7th Standards
Sam's mom is a bowling woman and her birthday is around the corner. Can Sam afford the shirt in the store window for her? Mia helps him solve a multi-step percent problem to figure it out!
Lesson Plan
National Research Center for Career and Technical Education

#### Finance: Depreciation (Double Declining)

For Teachers 6th - 12th Standards
Of particular interest to a group of business and finance pupils, this lesson plan explores depreciation of automobile values by comparing the double declining balance to the straight line method. Mostly this is done through a slide...
Lesson Planet Article
Curated OER

#### What Percentage of Time Do You Spend Doing Daily Activities?

For Teachers 6th - 7th
Engage your kids with an intriguing, real-life exploration that covers several areas in math, and allows for natural academic differentiation.
Lesson Planet Article
Curated OER

#### Take Math Shopping!

For Teachers 1st - 6th
Percents, estimation, and comparative analysis become more understandable when they are used in-context at the grocery store.
Lesson Plan
Curated OER

#### Gold Rush California and its Diverse Population

For Teachers 5th - 12th
Students compare contemporary cultural differences with historical differences based on population percentage. In this cross-curriculum Gold Rush/math lesson, students analyze aspects of California's Gold Rush population and diversity...
Lesson Plan
Curated OER

#### Quality Control at Kality Krunchers Dill Pickle Factory

For Teachers 9th - Higher Ed
In a hypothetical scenario, food chemists use titration to concoct a brine solution for producing the crunchiest pickles. They also analyze store-bought pickle juices. In addition to reinforcing titration techniques, the lesson plan...
Lesson Plan
Curated OER

#### Hydrogen Peroxide Analysis

For Teachers 9th - Higher Ed
A scenario is presented for chemistry techs to address. Using titration techniques, they must analyze hydrogen peroxide solution samples. They evaluate accuracy and precision in the process. They also gain experience consulting the MSDS...
Lesson Plan
Curated OER

#### How Big Is That Star?

For Teachers 6th - 9th
Aspiring astronomers study stars. They compare stars and explain the relationship between radius, mass, and diameter. By creating a star simulation, they discover how a binary star system's orbit can cause changes in the observed...
Lesson Plan
Curated OER

#### Stretching the Truth

For Teachers 6th
Sixth graders visualize different percentages as parts of a whole on visual images. They observe alterations of photographs, and models of circles, squares and sets. This incredibly detailed, eight-page plan leads you through everything...
PPT
Curated OER

#### The Mathematics of Chemical Formulas

For Teachers 8th - 12th
Wow! This is one of the most exhaustive presentations on finding chemical formulas that you will come across! Beginning with the basics, and leaving junior chemists with procedures and concrete examples, this PowerPoint certainly...
Lesson Plan
Curated OER

#### Decimal Baseball

For Teachers 4th - 6th
Young mathematicians represent recorded information in decimal form. In this decimals lesson, learners play a "classroom friendly" basketball game in which pupils take 10 shots. Number of shots made out of 10 is recorded as a fraction...
Lesson Plan
Curated OER

#### Lab: Percent of Composition of KClO3

For Teachers 9th - 12th
Students find the percent of oxygen in potassium chlorate. In this percent composition lesson plan, students heat a solution of potassium chlorate using a catalyst, manganese dioxide, to decompose the potassium chlorate and release...
Lesson Plan
Curated OER

#### Lab-Percent of Composition of KClO3

For Teachers 9th - 12th
High schoolers find the percent composition of oxygen in potassium chlorate. In this percent composition lesson plan, students heat a sample of potassium chlorate to decompose it into potassium chloride and oxygen. They weight their...
Worksheet
Curated OER

#### Measuring for Chemistry: Moles, Compounds, and Conversions

For Students 9th - 12th
Through a station rotation activity, scientists complete 9 chemistry activities to complete this interactive worksheet. Concepts include molar masses, percent composition, accuracy vs. precision, mass of an object, scientific notation,...
Lesson Plan
Curated OER

#### Fractions, Decimals, and Percents Got You Down? "Tri" This!

For Teachers 6th - 7th
Have your class design their own mathematical study aids. Learners collaborate in groups on the design of tri-fold presentation describing the relationships between mathematical computations. Then, they write a business letter to the...
Lesson Plan
Curated OER

#### Money Math Lessons for Life

For Teachers 7th - 9th
An outstanding lesson plan on financial literacy is here for you. Learners are presented with six scenarios, then compute the amount of savings they will have in their accounts. They complete a series of exercises designed to teach them...
Lesson Plan
K20 Learn

#### If Our Classroom Were The World: Proportions And Percents

For Teachers 6th - 7th Standards
It's a small world after all. Classmates consider world population, languages, and religions in a cross-curricular instructional activity. Applying percentages and proportions, they determine what the class make-up would be if the class...
Unit Plan
Beyond Benign

#### All A Loan

For Teachers 6th - 8th
When designing a house, it's important to know about percents. Through a series of three lessons, scholars first review percentages through an activity involving M&Ms and then apply that knowledge to calculate compound interest and...
Workbook
University of Utah

#### Percent, Division with Fractions, and Measurement Conversion

For Students 6th Standards
The resource will be 100 percent beneficial. The third of seven installments in 6th Grade Math starts with lessons on percent and percent problems. Pupils also learn how to divide fractions and how to apply ratio reasoning to convert...
Assessment
Bowland

#### Ice Cream

For Teachers 6th - 8th Standards
Make sure there is enough ice cream on hand. Learners try to find out how much ice cream to buy for a sports event. Scholars use a pie chart showing the percent of a sample of people who like different flavors of ice cream. Using the...
Lesson Plan
2
2
Childrenâ€™s Hospital of Philadelphia

#### The Innate Immune System

For Teachers 9th - 12th Standards
My body is my castle. Pupils learn about the innate immune system in the second lesson plan of a three-part unit on the immune system by comparing the innate immune system to a castle and moat. Groups conduct a simulation where they try...