Curated OER
Real Life Chemistry (for the Business World)
In this real life chemistry worksheet, students are given 12 problems to solve by converting from one unit to another. Students are given conversion factors to find their answers including finding the number of moles and molecules.
Curated OER
May The Best Character Win
Students examine the financial committment to running a campaign. They discuss the difference between electroal and popular votes. They realize how involved a political campaign is!
Illustrative Mathematics
Price per Pound and Pounds per Dollar
Help learners understand the concept of unit rate as it is applied to buying beans at a grocery store. The objective is to determine the unit rate in two ways, and then apply each ratio to an additional problem. The attached commentary...
Curated OER
Mining in a Nutshell
Your class will love this geology-inspired set of activities that demonstrate the processes through which we are able to use mineral resources. They describe the major steps that a company must follow from initial discovery of a mineral...
Curated OER
Measuring Matter
Explore various types of measurement with fourth graders. They will practice using balance pans to measure the weight of a coin and a graduated cylinder to determine the displacement volume for a bolt. The metric system will be the focus...
Math Worksheets Land
Add and Subtract Within 20 - Independent Practice Worksheet
Young mathematicians draw pictures to help them solve a series of addition and subtraction word problems. The final problem in the set of ten is a bit fishy because Nikki caught some fish, threw those back, and then caught some more.
Curated OER
A Lesson To Accompany "The First Bank of the United States: A Chapter in the History of Central Banking"
Here is an interesting topic. Learners examine the economics that led to the founding of the First Bank of America. They participate in a reader's theater experience depicting the debate between Alexander Hamilton and Thomas Jefferson...
Mathematics Vision Project
Module 3: Polynomial Functions
An informative module highlights eight polynomial concepts. Learners work with polynomial functions, expressions, and equations through graphing, simplifying, and solving.
Curated OER
Chemistry: Real Life Chemistry (for the Business World)
In this real life chemistry activity, high schoolers are given 4 conversion factors and they solve 7 problems using the given conversion factors. They find the number of "widgets" and "watzits" needed to complete a "system". They find...
Reading Vine
Confucius: The Most Famous Teacher in China
Introduce young philosophers to the wisdom of China's most famous thinkers with a short bio. The reading comprehension passage includes an answer key.
Curated OER
Consumerism Scavenger Hunt
In this social studies worksheet, students discover how to be an informed consumer by first reading 10 questions pertaining to marketing, advertising and purchasing choices. Students use Internet searches to find the answers. There are...
Curated OER
Exponential Growth Versus Linear Growth I
Your algebra learners will discover how quickly an exponential function value grows compared to a linear function's value. Making a table of values helps in this comparison, set in the context of making a wage for raking leaves.
Curated OER
Feature column: Hands on Math With Technology
Young learners will view a math adventures video and practice math concepts. Afterwards they will navigate through Internet sites to participate in teacher selected math adventures. This guide walks you through integrating...
Curated OER
Dream a Little Dream: My Future
What will the future hold? How can I make my dreams come true? Since learners don't have fairy god mothers, they'll need to develop strong goal-oriented plans. They concoct ideas of their dream life, determine the type of income needed...
Curated OER
Mixing Candies
Mixture problems are a classic in first-year algebra. Unfortunately, many learners approach them in a formulaic fashion and don't truly understand the meaning of the algebraic expressions they are using. Here, the questions are not the...
Curated OER
Accurately Weighing Pennies I
Drawing from a scenario of the history of the penny, learners write and solve a system of linear equations from a context.
Illustrative Mathematics
Centerpiece
Learners hear wedding bells in this problem set, as they help a fictional bride plan the centerpieces for her wedding reception. Algebra is married to geometry as volume, aesthetics, and budgeting all come into play. Learners are...
Computer Science Unplugged
The Peruvian Coin Flip–Cryptographic Protocols
A digital flip. Introduce your classes to cryptographic protocols using and, or, and not gates. Groups create a complete circuit to convert a binary number into another one. This type of one-way function allows pupils to...
Curated OER
Who Wants to Win Millions - Division
Use this presentation to focus on division skills. Learners answer division questions involving one, two and three digits. There are also word problems to foster critical-thinking skills.
Curated OER
New Rules for Sunscreens
What are UVB and UVB rays, and why isn't my sunscreen good enough? Kids find out all the newest information regarding sunscreen and skin cancer as they read this New York Times article. They read the article then answer eight related...
Curated OER
Hopeful Eyes on Southern Skies
The Times covered a drought in 2011, which affected producers, consumers, and sellers. The class gets informed about climate and the economics of agriculture as the read this article and answer each of the 11 comprehension questions. A...
Illustrative Mathematics
$20 Dot Map
Challenge the addition skills of young learners with this open-ended math problem. The task is simple, get from start to finish by connecting a series of three numbers. The trick is that the sum of the numbers must be less than...
EngageNY
More Examples of Functions
Discrete or not discrete? Individuals learn about the difference between discrete and non-discrete functions in the fourth installment of a 12-part module. They classify some examples of functions as being either discrete or non-discrete.
Curated OER
Writing Positive Sentences-Past Progressive
In this past progressive instructional activity, students write positive sentences using past progressive and sets of words given. Answers may be checked online.