Mixed numbers can be added conceptually, algorithmically, and physically. Have the class visualize mixed numbers by adding fraction bars together. They then discover the algorithmic process that simplifies adding mixed numbers. Finally,...

This two-day lesson will help the class simplifying rational expressions. It also has an emphasis on understanding when a rational expression is undefined. The lesson contains powerpoint presentations, worksheets, and answer key.

Assess scholars' knowledge with a 22-page assessment that covers place value, patterns, probability, estimation, measurement, geometric figures; and their ability to add, subtract, multiply and divide proficiently. 

Present your young mathematicians with a new challenge each day. Fractions on Monday, Tuesday is 2's Day, Wednesday is for squares, Thursday is 99 cents day, and by Friday it's time to deal with time. In addition, just for fun, there's a...

For this rational number worksheet, students add and subtract fractions containing variables. They find common denominators and solve for the unknown. This four-page worksheet contains eighteen problems. Answers are listed on the last...

Youngsters start by writing a story about going to outer space. They then solve math word problems, match words to their correct meaning by using a dictionary, solve multiplication and division problems, and add the correct prefixes and...

Here is a worksheet that is 3/4 fraction practice and 1/4 skills guide. The problems are organized by concept and each section bullet points the skills needed to accomplish them. The problems are straightforward practice with word...

In this finding the fractions in simplest form learning exercise, students add and subtract fractions with uncommon denominators. Students solve five problems.

In this finding the sums of mixed numbers with uncommon denominators worksheet, students convert the denominators to common denominators and add. Students solve 10 problems.

In this improper fraction and mixed number instructional activity, students learn how to convert from an improper fraction to a mixed number and from a mixed number to an improper fraction. They practice converting from one to the other.

Learners solve 22 problems in which simple fractions with like denominators are added, subtracted and compared. Good practice for your third and fourth graders!

Using the six word problems provided, learners practice adding and subtracting mixed numbers. They help Jose, Sasha, Juanita, Stephanie, and Carlos to solve their problems!

Squares can be magic. Pupils use their knowledge of addition of positive and negative rational numbers to create a 3 X 3 magic square where the sums are 1. Scholars create addition and multiplication expressions with a set of rational...

Mix things things up in your elementary math class with a series of problem-solving exercises. Presented with a series of mixed number word problems, young mathematicians are asked to solve them by using either visual fraction...

Young mathematicians use a bell and hammer to see how high or low the puck goes. Then, they order the fractional values to demonstrate the greatest to lowest hit. Students then respond to several questions that require them to use...

Here is one of the better lessons I've come across on how to teach fractions and decimals. This lesson does a great job of showing how these two mathematical representations of numbers are interrelated. Some excellent websites, printable...

Working with fractions that have unequal denominators is one of the most difficult concepts for young mathematicians to master. Here you will find a fine lesson that should help youngsters begin to get a grasp on this important...

In this adding activity, students practice adding mixed numbers, with like denominators. They reduce their answers to lowest terms. There are examples and nine problems on this one-page activity. An answer key is included.

For this common denominator worksheet, students learn to add three fractions using common denominators. Students then practice by adding and subtracting fractions using common denominators.

Who knew you could cover prediction, histograms, fractions, decimals, data collection, and averages (mean, median, and mode) all with a bag of M&M's®? Here's a fantastic set of worksheets to help you make candy a mathematical journey...

Students comprehend that ratios and fractions are interchangeable. They compare ratios using common denominators, cross multiplication, and intuition. Students find equivalent fractions. They comprehend that equivalent ratios do not...

In this adding mixed numbers worksheet, students write addition sentences using pie charts, add mixed numbers with the same denominator, and write mixed numbers as fractions in simplest form. Students solve nine problems.

In this cow problem worksheet, students add fractional numbers.  They explore a word problem requiring addition of fractions and logic.  This one-page worksheet contains 1 problem.  The answer is provided at the bottom of...

Third graders complete a worksheet.  In this fractions lesson plan, 3rd graders review fraction vocabulary, use the SmartBoard to divide fractions and complete stations where they work with fractional parts of a whole.