Worksheet
Curated OER

Subtract Mixed Numbers with Like Denominators (J)

For Students 5th
In this mixed number subtraction learning exercise, 5th graders rename the first mixed number. Students then subtract the whole numbers and fractions. Students solve 7 mixed number problems.
Worksheet
Curated OER

Math Practice Exam

For Students 5th - 7th
In this math practice exam learning exercise, students simplify expressions, find volume and area, write mathematical expressions multiple and divide expressions and reduce fractions. Mention is made of associated videos, but no specific...
Lesson Plan
Curated OER

Care Homework #2

For Teachers 10th - 11th
In this Care Homework worksheet, students solve a variety of multiple digit addition, subtraction, multiplication, and division problems that include fractions, decimals, and percentages. They demonstrate knowledge of geometric formulas...
Worksheet
Curated OER

Formula Mass

For Students 9th - 12th
In this formula mass activity, students read about molecular substances and their formula masses. They find the formula masses for six compounds using the atomic masses of its elements.
Worksheet
Curated OER

Add Mixed Numbers With Like Denominators (B)

For Students 4th - 5th
In this adding mixed numbers worksheet, students add whole numbers and fractions with common denominators. Students solve sixteen problems.
Worksheet
Curated OER

Worksheet Gr4: Linear Equations

For Students 9th - 10th
In this linear equations instructional activity, students solve 24 short answer problems about slope. Students find the slope of a line given a table, graph, two points, and the intercepts.
Worksheet
Curated OER

Classify and Measure Angles #4

For Students 2nd - 3rd
In this angles worksheet, learners classify and measure 2 simple angles. Worksheet is part of a site with additional activities and links.
Worksheet
Curated OER

Classify and Measure Angles #5

For Students 2nd - 3rd
In this angles worksheet, students classify and measure 2 simple angles. Worksheet is part of a site with additional activities and links.
Worksheet
Curated OER

Add Mixed Numbers with Like Denominators (A)

For Students 5th - 6th
In this math worksheet, students solve 16 problems in which mixed numbers with like denominators are added. Problems are written in a horizontal format.
Worksheet
Curated OER

Linear Equations

For Students 8th
In this Algebra I worksheet, 8th graders write the equation of a line given two points and given a linear equation determine the slope, x-intercept, y-intercept, and graph the line.  The five page worksheet contains ten...
Worksheet
Curated OER

Linear Equations

For Students 7th - 12th
In this Algebra I worksheet, students determine the graph of the equation of a line.    Students determine the x- and y-intercepts and graph. The three page worksheet contains six problems. Answers are not...
Worksheet
Curated OER

Add Mixed Numbers With Like Denominators (A)

For Students 5th - 6th
In this math worksheet, students solve 16 problems in which mixed numbers with like denominators are added. Problems are written in horizontal format.
Worksheet
Curated OER

Subtract Mixed Numbers with Like Denominators

For Students 4th - 5th
In this mixed number subtraction worksheet, students solve a total of 16 problems with like denominators. Answers are included on page 2, one example is completed for students.
Worksheet
Curated OER

Subtract Mixed Numbers with Like Denominators (A)

For Students 5th - 6th
In this math worksheet, students solve 16 problems in which mixed numbers with like denominators are subtracted. Problems are in a horizontal format with one example shown.
Worksheet
Curated OER

Subtract Mixed Numbers With Like Denominators [D]

For Students 4th - 5th
In this mixed number worksheet, students subtract a total of 16 problems, all problems have like denominators. Answers included on page 2.
Worksheet
Curated OER

Subtract Mixed Numbers With Like Denominators [F]

For Students 4th - 5th
In this mixed number worksheet, students subtract a total of 16 problems, all problems have like denominators. Answers included on page 2.
Interactive
Curated OER

Advanced Math Problems

For Students 6th
In this grade 6 math worksheet, 6th graders answer a set of 20 multiple choice questions. Answers may be submitted and checked on-line.
Worksheet
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Subtract Mixed Numbers with Like Denominators (F)

For Students 5th
In this mixed number subtraction worksheet, 5th graders enhance their subtraction skills by solving the 7 mixed number equations with like denominators.
Worksheet
Curated OER

Empirical Formulas

For Students 9th - 12th
For this empirical formulas worksheet, students read about determining empirical formulas from chemical formulas. They determine the empirical formula given ten molecular formulas. They also find the molecular formulas given the mass and...
Interactive
Curated OER

Trigonometry Formula Worksheet

For Students 10th - 12th
In this trigonometry instructional activity, students solve right triangle problems.  They find the sine, cosine and tangent of given triangles.  This on-line, interactive instructional activity contains 6 problems. ...
Worksheet
Math Mammoth

Ratios 1

For Students 5th - 6th
In this ratios learning exercise, students complete several activities for ratios. Students enhance their understanding of ratios and percents.
Lesson Plan
Curated OER

Care Homework #1: Real Numbers

For Teachers 6th - 8th
In this care homework worksheet, students add, subtract, multiply and divide numbers with decimals.  They solve problems involving mixed numbers.  Students find the area and perimeter of triangles and rectangles.  This...
Interactive
Curated OER

Greatest Common Factors

For Students 8th - 10th
In this algebra worksheet, students solve problems using the GCF. They factor out the common variables and simplify the equations. There are 8 questions with an answer key.
Worksheet
Curated OER

Misconceptions: Multiplications Can Increase or Decrease a Number

For Students 5th - 6th
In this misconceptions of multiplication instructional activity, students read questions, then common misconceptions and their corrections and complete follow-up exercises.