Math Slice
Math Slice: Length Slice Special Test
A ten question test for assessing measurement concept for length. Assessment is scored online and students get immediate feedback. A great assessment tool.
Primary Resources
Primary Resources: Decimals
A large collection of teacher resources dealing with decimals at many different levels. There are worksheets, PowerPoints, smartboard presentations, Excel, Word, and pdf files for the teacher's use.
University of Texas at Austin
Mathematics Teks Toolkit: Springy Legs
Compare body and jump heights to other students to explore ratios, decimals, and fractions.
The Math League
The Math League: Decimals, Whole Numbers and Exponents
This tutorial has definitions and examples of decimals, whole numbers, and exponents. In addition, a variety of topics are covered, such as comparing, multiplying and subtracting.
abcteach
Abcteach: Teach: Decimals
[Free Registration/Login Required] Educators can generate worksheets for primary or elementary grades that focus on decimal addition, subtraction and fraction practice. Worksheets include graphics and answer key.
Ministry of Education and Universities of the Region of Murcia (Spain)
Ministerio De Educacion Y Ciencia: Fracciones, Decimals Y Porcentajes
This interactive activity deals with the concepts of fractions, comparing fractions, all different arithmetic operations with fractions, converting a fraction to a decimal form and all different calculation with percents.
CK-12 Foundation
Ck 12: Elem Math: Adding Decimals by Inserting Place Holding Zeros
[Free Registration/Login may be required to access all resource tools.] The mathematics resource is a video tutorial solving addition with decimals that require zero place holders to operate. Additional practice problems also include...
CK-12 Foundation
Ck 12: Elem Math: Adding Decimals Word Problems
[Free Registration/Login may be required to access all resource tools.] The resource starts with a quick video modeling the process of adding decimals in word problems. In addition to the video are practice problems with real-world...
CK-12 Foundation
Ck 12: Elem Math: Adding and Subtracting Money Using Words
[Free Registration/Login may be required to access all resource tools.] The video walks you through an example of pulling out key words to know what operation to use when working with money word problems. The video models converting...
Other
Math score.com: Math Practice Problems Percent of Quantity
On this site, students can practice solving three types of percent problems and check their answers.
Other
Interactive Multiplication of Decimals
Practice multiplying decimals in column form with this interactive chart. You can enter your own problems or let the site choose one for you.
Saddleback College
Algebra2 Go: Prealgebra
The resource consists of comprehensive learning tools such as class notes, video lectures, and templates through which students can review prealgebra topics.
Quia
Quia: Place Value Rags to Riches
So you want to be a place value millionaire? Test your understanding of place value when you play Rags to Riches. A comprehensive, multiple choice game covering place value concepts with whole numbers and decimals, word form and standard...
Quia
Quia: Rounding Decimals/whole Numbers
Two learning games and flashcards are available for students to practice rounding decimals to the nearest whole number.
Quia
Quia: Percent Problems
A Jeopardy game tests students' knowledge of fractions, decimals, percents, integers, and combining like terms. Play with one or two players.
University of Texas at Austin
University of Texas: Elementary Math Club: "Guess the Number" Magic Trick
Students investigate the concept of a number as a quantity. The activity has learners convert back and forth between decimal and binary expansions of numbers. The lesson plan includes an overview and a lesson toolkit.
Scholastic
Scholastic: Study Jams! Math: Fraction Equivalents
Explore fractions and the decimal and percent equivalents with this interactive lesson.
Scholastic
Scholastic: Study Jams! Math: Decimals and Percents: Rounding Decimals
Follow this step by step word problem to learn to round decimals. Then test yourself.
Scholastic
Scholastic: Study Jams! Math: Fractions: Decimal and Fraction Equivalents
Watch the video on determing the decimal and fraction equivalents then test your knowledge.
Scholastic
Scholastic: Study Jams! Math: Fractions: Order Fractions and Decimals
After completing a step by step activity to order fractions and decimals then test your knowledge.
Learning Wave Communications
Learning Wave: Decimals
This resource contains several links that lead to discussions on several topics of decimals, including converting and comparing with fractions, rounding, estimating, and basic operations. Each page includes examples and some sample...
Doina Popovici
Math Play: Hoop Shoot: Subtracting Decimals Game
This sports game challenges students to subtract decimals and then shoot a three-point basket.
Soft Schools
Soft Schools: Convert Decimals to Fractions
Take a quiz to assess learning of converting decimals to fractions.
Illustrative Mathematics
Illustrative Mathematics: Multiplying Decimals by 10
The purpose of this task is to help students understand and explain why multiplying a decimal number by 10 shifts all the digits one place to the left. This understanding builds on work around place-value that students have done with...