Lesson Plan
Polar Trec

Can Carbon Dioxide Act Like a Greenhouse Gas?

For Teachers 6th - 12th Standards
Ninety-seven percent of scientists who study climate agree that human activity is warming the planet. Learners explore carbon dioxide as a greenhouse gas, a gas causing this warming, through a hands-on experiment. Once complete, they...
Lesson Plan
Virginia Department of Education

Scientific Notation

For Teachers 7th Standards
Writing a number is all in the notation. The resource introduces the class to scientific notation. Pupils learn the process of taking a very large or small number in standard form and write it in scientific notation. To practice,...
Lesson Plan
2
2
California Academy of Science

Exploring the Impacts of Feeding the World

For Teachers 6th - 10th Standards
Approximately 50 percent of people in the world who are chronically hungry work in agriculture. While it seems counter-intuitive, the farther you live from a farm, the more food options are available. Scholars explore concepts related to...
Lesson Plan
Rainforest Alliance

Forests of Guatemala

For Teachers 6th - 8th Standards
With 90 percent of its land area covered in forests, Suriname, a country in South America, contains the largest percentage of forests throughout the world. Here is an activity that brings classmates together to learn about the...
Assessment
EngageNY

End-of-Module Assessment Task: Grade 7 Mathematics Module 6

For Students 7th Standards
Determine the level of understanding within your classes using a summative assessment. As the final lesson in a 29-part module, the goal is to assess the topics addressed during the unit. Concepts range from linear angle relationships,...
Interactive
Curated OER

X Is What Percent Of Y?

For Students 4th - 8th
In this percents worksheet, learners complete 2 multiple choice questions where they find the percent of a number. Answers are given online.
Unit Plan
College Board

AP Physics 1 and 2 Inquiry-Based Lab Investigations

For Teachers 11th - 12th Standards
Have you ever wondered what type of AP Physics investigations The College Board wants? This is the guide for you! Sixteen labs covering both Physics I and II will get you started and inspire you to meet the requirement of 25 percent of...
Lesson Plan
EngageNY

Population Problems

For Teachers 7th Standards
Find the percent of the population that meets the criteria. The 17th segment of a 20-part unit presents problems that involve percents of a population. Pupils use tape diagrams to create equations to find the percents of subgroups...
Worksheet
Central New Mexico Community College

Percent Word Problems

For Students 5th - 8th Standards
Take young mathematicians' understanding of percents into the real world with this series of word problems. Involving a variety of contexts from calculating scores on math tests and savings account interest, to determining sale prices...
Lesson Plan
EngageNY

Percent and Rates per 100

For Teachers 6th Standards
What percentage of your class understands percents? Pupils learn the meaning of percents based upon rates per 100 in the 24th lesson in a series of 29. They represent percents as fractions, decimals, ratios, and models. The scholars...
Lesson Plan
Math Worksheets Land

Multistep Ratio and Percent Word Problems - Step-by-Step Lesson

For Students 6th - 8th Standards
What happens when you have a recipe and need to up the measurements? Here is a instructional activity that explains how to use ratios to convert measurements and percents with worked out problems. Also provided are additional...
Worksheet
Mathed Up!

Ordering Fractions, Decimals, and Percentages

For Students 3rd - 5th Standards
Give scholars the opportunity to show what they know about ordering fractions, decimals, and percents with a five-page, eight-problem independent practice. With clear instructions and supportive advice, learners are bound for a...
Activity
David Pleacher

Candy Math Fun

For Teachers 3rd - 8th Standards
Few things can motivate children to learn like the promise of a sweet and tasty treat. Given a bag of M&M®s, Skittles®, or other colorful candy, students first predict the contents of the bag before counting the pieces,...
Worksheet
Curated OER

Parts Per Hundred (ppH)

For Students 8th - 9th
In this parts per hundred worksheet, learners read about describing components of a population by parts per a given number such as 100, 100 or 1 million. Students are given 6 problems to calculate the parts per hundred for each sample...
Activity
Curated OER

Inscribing a Square in a Circle

For Teachers 9th - 11th Standards
Inscribing a square in a circle brings up a number of interesting geometry topics including triangle congruence and how to prove a quadrilateral is a square. This activity is followed up by finding the area of the square and determining...
Worksheet
Public Schools of North Carolina

Math Stars: A Problem-Solving Newsletter Grade 4

For Students 4th Standards
Fresh off the press, these math newsletters will challenge the problem solving skills of your young mathematicians. With an incredibly wide variety of questions covering the topics of arithmetic and geometry, these unique...
Lesson Plan
Curated OER

Phases of the Moon

For Teachers 6th
Sixth graders learn that the moon orbits the Earth in a predictable cycle. Each learner engages in a two-week observation of the moon. They sketch its appearance, and take note of its position in relation to objects in their yard. Some...
Handout
1
1
Civil Rights Movement Veterans

Timeline of Events: 1960’s Civil Rights Movement of St. Augustine, Florida

For Students 9th - 12th
A timeline can be a powerful learning tool because it reveals a pattern in events. While few would consider St. Augustine, Florida a hotbed of the 1960s Civil Rights Movement, a selection of background information and a timeline of...
Lesson Plan
EngageNY

Margin of Error When Estimating a Population Mean (part 1)

For Students 10th - 12th Standards
We know that sample data varies — it's time to quantify that variability! After calculating a sample mean, pupils calculate the margin of error. They repeat the process with a greater number of sample means and compare the results.
Lesson Plan
EngageNY

Margin of Error When Estimating a Population Proportion (part 2)

For Students 10th - 12th Standards
Error does not mean something went wrong! Learners complete a problem from beginning to end using concepts developed throughout the last five lessons. They begin with a set of data, determine a population proportion, analyze their result...
Worksheet
Curated OER

Calculating Total From Percents

For Students 3rd - 4th Standards
Using this short review of finding a percentage of a number, learners can practice important skills. There are twelve questions on this instructional activity.
Lesson Plan
Curated OER

Student Exploration: Fraction, Decimal, Percent

For Teachers 4th - 6th
Students explore the concept of fractions, decimals, and percents.  In this number sense lesson, students use a worksheet to guide them through the exploration of the relationship between fractions, decimals, and percents. ...
Worksheet
Curated OER

Grammar-Mechanics Session #1/Parts of Speech

For Students 9th - 12th
As part of a grammar lesson, use these sentences to identify parts of speech. There are no directions, but parts of speech are available. The resource contains ten sentences in all.
Worksheet
Curated OER

Percent of a Number

For Students 5th - 6th
In this percents instructional activity, students solve 4 problems in which a percentage of a number is calculated. Students also calculate the number that is a given percent of another number.

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