Curated OER
Arithmetic Patterns
When one number goes in, another comes out. Scholars are introduced to math functions as they multiply, subtract, and divide numbers to get new ones. There are three functions and tables of numbers here; pupils apply the rule to each...
Curated OER
Subtraction With Integers
This thorough introduction to the concept of subtracting negative integers walk learners through the necessary steps using teacher modeling and guided practice. Number lines and various word problems are used to support understanding of...
Curated OER
Rule It Out
Here's a way to create math fact flash cards! Learners create their own cards and sort them into matching categories. Students start with addition and work their way up to harder math such as multiplication, and are asked to notice...
EngageNY
Ruling Out Chance (part 1)
What are the chances? Teach your classes to answer this question using mathematics. The first part of a three-day lesson on determining significance differences in experimental data prompts learners to analyze the data by...
EngageNY
Ruling Out Chance (part 3)
Pupils analyze group data to identify significant differences. They use simulation to create their own random assignment data for comparison.
Curated OER
Researching African Americans Who Made a Difference
Celebrate Black History Month with this lesson, in which middle schoolers create an essay about a famous African-American. Writers conduct research online, take notes to write an essay in proper format, and use ideas, text, and graphics...
EngageNY
Counting Rules—Combinations
Discover how combinations are different from permutations. In the third installment of a 21-part module, scholars learn how to determine combinations of objects. They learn to distinguish between situations where order is important and...
Law Focused Education
Federalist — Anti-Federalist
Deciding how to rule a nation is no easy task. Scholars use an online quiz to test their knowledge of Federalist and Anti-Federalist positions, ideas on the Articles of Confederation, and finish with questions on the United States...
Corbett Maths
Dividing Algebraic Expressions
Get back to the basics to become an expert. The short video shows the basics of dividing algebraic expressions. Using several examples, the presenter reminds viewers of the rules of exponents when dividing. Pupils practice dividing...
Grammar Bytes
Rules For Using Irregular Verbs
Add to the grammar toolboxes of young scholars with this comprehensive resource on irregular verbs. Offering clear instruction with the help of numerous examples, this reference document is perfect for upper-elementary English...
Health Smart Virginia
Fitting In and Setting Healthy Boundaries
Saying "No" isn't easy. Setting healthy boundaries and sticking to them takes practice. A series of exercises enables sophomores to practice these skills and reflect on the difference between fitting in and belonging.
Curated OER
Number Manipulation
In this number manipulation worksheet, students solve 4 different types of problems that include number manipulation. First, they use division, multiplication, addition, or subtraction to make each set of numbers into equations which...
Curated OER
Casting Out Nines
Students identify division problems with no remainders. In this division instructional activity, students learn to decipher division problems using addition and subtraction to determine if the problem will contain a remainder.
Curated OER
Mixed Operations
In this mixed operations worksheet, students use the order of operations rule to help them solve the multiplication, division, addition, and subtraction problems.
Curated OER
Look at the Past
In this social studies worksheet looking at the past, students identify, list, and explain the materials that were used to build schools in the past as compared to their school today. Then they look at a photo of boys playing marbles and...
Curated OER
Using Proof in Algebra
In this using proofs in algebra worksheet, 10th graders solve 2 proofs by applying the many rules from algebra for the Properties of Equality for real numbers. They name the property that justifies each statement as seen in the...
Alabama Learning Exchange
Fortune Properties
Complete identity and equality property problems in hands-on activities. Smart cookies identify the identity and equality properties. They complete a review of order of operations, watch an online video, and make a foldable with the...
Curated OER
Discuss It
A key part of learning about different people and things is knowing how to have a constructive discussion in a respectful way. The class establishes a set of rules for their discussion and then begins a conversation about a wide array of...
Curated OER
Solving Equations- Addition And Subtraction
Seventh graders engage in the study of solving equations using the operations of addition and subtraction. They practice solving a variety of different problems. The lesson plan includes steps that can be used by the teacher for direct...
Curated OER
Guess My Rule
Young scholars drill on math patterns, functions and Algebra. They construct and use tables to solve problems associated with mathematical relationships and identify a rule/equation. Students comprehend input/output to determine the...
Curated OER
Beginning Math- Subtraction
Students practice subtraction. In this computation lesson, students learn how to subtract by watching an illustration using balls. Students are shown how to write a number sentence and complete a subtraction worksheet.
Curated OER
Less is More: Subtraction in Action
Students participate in group games to help review the concept of subtraction. During the games, they practice subtracting two-digit numbers and the concept of borrowing. They review their answers with the class and move on to...
Curated OER
Decimal Addition and Subtraction
In this decimal addition and subtraction worksheet, young scholars use a computer program for initial instruction, then complete 22 problems with decimals.
Curated OER
Subtraction of Mixed Numbers
Young scholars subtract mixed numbers that require regrouping and have a difference less than fifty.