Curated OER
Solutions and Solubility Review
In this solutions and solubility review worksheet, students are given main ideas about intermolecular forces, concentrations of solutions, molar solutions, ionic equations, solubility rules, acids and bases and titrations. Students...
Curated OER
The 100 Meter Race Problem
For this meter worksheet problem, students read a word problem and interpret a graph. They use the derived information to determine time and distance. This one-page worksheet contains 1 multi-step problem. Answers are...
Curated OER
The Bellman Problem
In this bellman instructional activity, students use addition and subtraction to total expenditures. They read a word problem and write an equation to solve it. This one-page instructional activity contains 1 multi-step...
Curated OER
Word Problems
For this algebra activity, 9th graders rewrite word problems into algebraic sentences. They define sum, difference, quotient and factors. There are 5 word problems with an answer key.
Curated OER
The Palindromic Year Problem
In this algebra worksheet, 9th graders solve word problems containing palindromic years and count how many plaindromic years there are between 1 AD and the next 100 years.
Curated OER
ESL Holiday Reading Comprehension: Fresh Breath Day
In this ESL reading comprehension worksheet, students read a passage about oral hygiene and Fresh Breath Day on August 6. Students answer 100 varied questions pertaining to the article. There is also a link to listen to the passage...
Curated OER
"Weighing the Elephant"
Can your class solve the problem presented in the Chinese folktale, "Weighing the Elephant?" Read your class the description before having them attempt to solve the problem. After they've come up with an answer (or attempted to!), finish...
Math Worksheets Land
Add and Subtract Multi-Digit Whole Numbers
Help young mathematicians see the value in addition and subtraction. Offering one addition and one subtraction problem, this instructional activity walks students step-by-step through the solutions of each, starting in the ones place and...
Curated OER
Identifying Terms, Factors, and Coefficients
What are terms, factors, and coefficients? This slideshow provides definitions and examples of various parts of algebraic expressions, and provides guided practice problems in writing and identifying parts of algebraic expressions for...
Curated OER
Language Arts: Predicting and Clarifying Techniques
First graders discover predicting and clarifying skills while reading "The Old Woman and Her Pig." During the reading, they check their predictions while evaluating the characters, setting, problems, and solution. On the second day,...
Curated OER
Not So Snappy 9 Word Problems
In this math worksheet, students practice solving word problems which require them to make a list or work backwards to find the solution. Students read and solve 5 word problems.
Curated OER
Ports in a Storm: A Surge of Solutions
Students examine various environmental health issues related to ports and the
shipping industry. As a class, they generate a systems model related to the ship-
salvaging industry. Then in small groups, they create their own systems model...
Illustrative Mathematics
The Circle and The Line
Here is a resource where algebra learners show their understanding of a system of equations involving a circle and a line. Once graphed, learners see two points of intersection, one where the ordered pair is read, and a second where...
PBS
Stories of Painkiller Addiction: Prescription Drug Abuse Awareness Campaign
The I-STOP law was designed to regulate the distribution and tracking of prescription drugs. After reading an article about its signing and implementation, middle and high schoolers work together to come up with their own ideas for an...
Illustrative Mathematics
Voting for Three, Variation 1
This is an opportunity for young mathematicians to apply reasoning to solve real-world problems with ratios. Even though there are three candidates for class president, young scholars will only consider two at a time, making the first...
Benjamin Franklin High School
Saxon Math: Algebra 2 (Section 9)
Section 9 of the 12 linked Saxon Math sections introduces the young algebrist to graphing periodic functions, creating graphs from quadratic roots, working with inequalities, and rational equations. Common among all the lessons is the...
Curated OER
Phineas Gage: Assessment Strategy
Close up your study of Phineas Gage: A Gruesome but True Story About Brain Science with a letter-writing assignment. Pupils prepare by journaling and sharing with a partner. They then compose letters that focus on a big idea from the...
Curated OER
Race and Crime in the United States: Are We Victims of Discrimination or Antiheroes?
Using methods adopted by Public Policy Analysts (PPA) class groups define a social problem, gather evidence to document the existence of the problem, identify causes, evaluate existing policies designed to deal with the problem, develop...
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...
Chicago Botanic Garden
Faces of Climate Change
Sometimes, the best solution to a problem can be found by walking in someone else's shoes. Here, scholars use character cards to take on the roles of people around the world. They determine how their character's...
Illustrative Mathematics
Dana's House
Your class is to find the percent of the lot that is not covered by a house. Make sure your pupils understand the problems before they begin. The lot is the whole of the percent problem and the house is the part. The exercise is good...
Illustrative Mathematics
Gifts from Grandma, Variation 3
There are three money word problems in this activity, each one is set in the same context. The first asks what was the total amount grandma spent, the second how many grandchildren grandma has, and the third asks how much grandma spent...
Illustrative Mathematics
Buying Gas
A quick problem to test your middle schoolers' knowledge of dividing with decimals. Also a good practice of unit rates, they must compute the cost of one gallon of gas when given the total amount for a fill up. Can be used as a preface...
Curated OER
Summarizing with Somebody Wanted But So
Teach your young readers how to summarize a text using a strategy called Somebody Wanted But So. Kids identify the character (Somebody), the motivation (Wanted), the conflict (But), and the resolution (So). The resource comes with...