Pulitzer Center
The Global Water Crisis
High schoolers examine the "quiet crisis," the lack of clean water, by reading articles and viewing video clips. They discuss the situations in Ethiopia, Yemen, Kenya, and Nepal. There are two options for the lesson plan, but one of them...
Howard Hughes Medical Institute
EarthViewer Climate Guide Activity
What did Earth look like 4.5 billion years ago, and what was the climate like then? Scholars explore a view of Earth throughout history. They observe continents moving, temperatures fluctuating, and huge changes in ecosystems. A...
Journey Through the Universe
Voyage of Discovery
Did you know that Pluto is smaller than the United States of America? It is difficult to conceptualize the size of planets and the distance between them, and the lesson addresses those exact issues. After a discussion, pupils create...
Curated OER
The Effect of Natural Selection on Genes, Traits and Individuals
Rotating through five stations, evolutionary biologists explore the question of how changes in DNA facilitate the changes in a population over time. High-quality, colorful cards of animals, skeletons, skulls, and DNA sequences can all be...
Curated OER
Place Value Through Billions
Place value reading skills are the focus of this lesson. Students are given an example of Pluto's orbit distance from the sun to introduce the concept of the billions place value. Students are then given four numbers in the billions, and...
Curated OER
Changing the World: Social Entrepreneurs Part One
Young scholars analyze the purpose of a social entrepreneur. In this entrepreneurship lesson, students create a "help wanted" advertisement and graphic organizer to provide information on how a social entrepreneur seeks long-term change...
Curated OER
Measuring Quantities of Gases Activity
Learners use a pipette to mix small amounts of food coloring into water. They visualize the small quantities of parts per million and parts per billion. Contrary to the title, the lesson is about liquid amounts rather than gas amounts....
101 Questions
Dollar Wall
Money doesn't grow on trees—it grows on walls. Using pictures of a Guggenheim art installation consisting of one-dollar bills glued to a wall, future mathematicians consider the monetary value of the bills used in the installation....
Curated OER
Write Me Two Ways
Fifth graders write numbers in standard and expanded form. In this writing numbers in standard and expanded form lesson, 5th graders write integers up to billions in word form and standard form. Students use number cards to...
Curated OER
The Minimum Number of Guesses Necessary
In this guessing games worksheet, students calculate the minimum number of yes and no questions necessary to determine a secret number.
Curated OER
Bacterial Movement Through Water Part 2- Dilution/Powers of Ten
Learners make dilutions using dulution trays. They keep track of their dilutions and the concentrations of solute, to parts per million (ppm) and parts per billion (ppb), in order to have an comprehension of the terms. Students make...
Curated OER
The New YouTube
Can you guess how many hits YouTube gets in one day? If you said two billion, you're wrong. If you said three billion, you're getting closer, but you're still over a billion hits away! Use this article to bring current events into the...
Curated OER
The Battle for Ultimate Power
Students gain an understanding of how the powers of 10 and scientific notation can be used to represent the scale of things in the universe. They relate the number of stars in the universe to the number of grains of sand on Earth's beaches.
Curated OER
Worksheet 7 - Integral Test
In this integral test worksheet, students use the integral test to determine the upper and lower bounds for a given function. They identify the convergence of a series. This one-page worksheet contains four multi-step problems.
Curated OER
Wall Reading
Pupils are given practice in scan reading and in revising verb forms. They are given copies of Worksheet 2. Students are told that they should answer all the questions on the Worksheet and that it is a 'race.' They use thier short-term...
Curated OER
Periods, Places, and Powers of Ten, OH MY!
Pupils label a chart that includes place value periods (units, thousands,
millions, billions), places, and examples of each place value in powers of ten. They then show knowledge of how place value relates to power of ten by reading 8...
Curated OER
Spelling List 6: Sight Words, Number-related, and Academic Vocabulary
In this spelling list worksheet, students practice spelling words that are sight words, number related words, and vocabulary. Students practice spelling 21 words total.
Yummy Math
Sweethearts Candy
Sweethearts® candies are a beloved Valentine's Day treat—so much so that eight billion hearts are produced every year around the world! Learners use number sense reasoning and critical thinking to solve nine word problems about the...
Curated OER
In the Billions and Linear Modeling
Your learners analyze population data to discern if it best fits a linear scenario. The idea of change by equal differences over equal intervals is enforced in this real-life task.
University of Colorado
Are All Asteroids' Surfaces the Same Age?
There are more than 600,000 asteroids in our solar system. Pupils analyze images of two asteroids in order to determine if they are the same age. They count craters for each asteroid and compare numbers.
Curated OER
Worksheet 33 - Sequence
In this sequence worksheet, students find the limits of given sequences and prove theorems. This one-page worksheet contains four multi-step problems.
Curated OER
Your Eyes Saw My Unformed Body: closing lesson
For those who teach and believe in Intelligent Design, this lesson is perfect. Religion learners read and discuss Psalm 139: 1-18, and present their cell representation in class. They then watch a speech by Louie Giglio about the protein...
Curated OER
Place Value
Second graders complete math problems. In this place value instructional activity, 2nd graders read the book "One Grain of Rice" and use it to learn about place value. Students use index cards and rice to complete a place value activity.
Curated OER
Reading Comprehension/Valentine's Day
For this reading comprehension worksheet, students learn facts about Valentine's Day by reading a one page story. Students then answer 6 questions.