Curated OER
Inverse Relationships Mult/Div (B)
For this inverse relationships review worksheet, students use their math skills to solve 16 problems that require them to fill in the boxes with the appropriate numbers.
Curated OER
Living on Your Own -- Let's Calculate the Cost!
Students review basic math skills, such as addition, subtraction, multiplication, division, finding averages, and working with percentages. They see how these skills apply to real life situations.
Curated OER
Easy Division Without Remainders: 2-Digit Quotient
In this division instructional activity, students complete a total of 9 problems; problems have no remainders and 2-digit quotients. Worksheet contains a link to additional activities.
Curated OER
Physical Education Recipes for Success
Learners apply math skills to actual situations they may use.
Curated OER
Online video games plus curriculum-based math equals an engaging educational tool.
Seventh graders use online math games to practice understanding the skill of estimation and order of operations. In this lesson, 7th graders use the internet to play online games to strengthen their understanding of these skills.
Curated OER
Operations with Integers (I)
In this integer operations practice worksheet, students sharpen their math skills as they solve 28 problems that require them to add, subtract, multiply, and divide integers.
Curated OER
Operations with Integers (F)
In this integer operations practice worksheet, students sharpen their math skills as they solve 28 problems that require them to add, subtract, multiply, and divide integers.
Curated OER
Operations with Integers (H)
In this integer operations practice worksheet, students sharpen their math skills as they solve 28 problems that require them to add, subtract, multiply, and divide integers.
Curated OER
Multiple Operations (K)
In this multiple operations instructional activity, 4th graders enhance their math skills by solving the 30 addition, subtraction, multiplication, and division problems.
Curated OER
Multiple Operations (L)
In this multiple operations worksheet, 4th graders enhance their math skills by solving the 30 addition, subtraction, multiplication and division problems.
Curated OER
Multiple Operations (P)
In this mathematical operations activity, 4th graders enhance their math skills by solving the 30 addition, subtraction, multiplication, and division problems.
Curated OER
Multiple Operations (O)
In this multiple operations worksheet, 4th graders enhance their math skills by solving the 30 addition, subtraction, multiplication, and division problems.
Curated OER
Multiple Operations (C)
In this multiple operations instructional activity, students improve their math skills by solving the 30 addition, subtraction, multiplication, and division problems.
Curated OER
Multiple Operations (D)
For this multiple operations worksheet, 4th graders enhance their math skills by solving the 30 addition, subtraction, multiplication, and division problems.
University of Wisconsin
Fraction Rules
Both a reference sheet and skills practice worksheet, this handout on common fraction rules reviews steps for adding, subtracting, multiplying, and dividing fractions. Twenty examples are provided to demonstrate these skills, and...
National Security Agency
Line Graphs: Gone Graphing
Practice graphing and interpreting data on line graphs with 36 pages of math activities. With rationale, worksheets, and assessment suggestions, the resource is a great addition to any graphing unit.
Northern Arizona University
Adding and Subtracting Fractions
Pattern blocks and shapes demonstrate how to add and subtract fractions. By aligning blocks with different shapes, learners figure out how to create a whole, and then how to add and delete parts from that whole.
West Contra Costa Unified School District
Divisibility Rules Justified
How do you know if a number is divisible? Instructors first prove the divisibility rules for three and four and then class members use this modeling to prove given divisibility rules for eight and nine either individually or in...
Curated OER
Scientific Notation II: The Mantissa
Practice converting a conventional number into scientific notation, and vice-versa. Using an applet, they perform the operations of multiplication and division on numbers expressed in scientific notation.
Common Core Sheets
Finding Area
Practice makes proficient! Here, 10 versions make up an area worksheet in which mathematicians find the area rectangles and squares in centimeters.
Shodor Education Foundation
InteGreat
Hands-on investigation of Riemann sums becomes possible without intensive arithmetic gymnastics with this interactive lesson plan. Learners manipulate online graphing tools to develop and test theories about right, left, and...
EngageNY
Unknown Angle Proofs—Writing Proofs
What do Sherlock Holmes and geometry have in common? Why, it is a matter of deductive reasoning as the class learns how to justify each step of a problem. Pupils then present a known fact to ensure that their decision is correct.
NOAA
A Matter of Density
Larvae transportation on the New England seamounts is based on the density of the water. Scholars calculate density and graph salinity versus temperature to better understand the distribution of organisms in a water column....
Curated OER
Relating Division and Subtraction
Third graders relate the process of division to subtracting equal groups. Through guided practice and teacher demonstration, they complete division problems using a subtraction method. Students complete problems independently for...