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Order of Operations - The user reviews the rules for the order of operations for a given expression. After viewing examples, users can interactively practice evaluating expressions following the rules for the order of operations.
        
Order of Operations - mathcasts by students simplying expressions using the correct order of operations.
        
Order of Operations - Exploration guide, interactive applets and assessment questions.
         
Order of Operations - Brainpop Movie and Interactive Quiz. Choose math and then order of operations
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Order of Operations - Video tutorial from the Tampa Educational Channel. One of over 30 topics specifically covering problem areas of middle school math. You may need to set up a free user account to access this site and see all topics. Designed as a homework help site, this makes an excellent link for teachers to include on their own web pages.
         
Using the Order of Operations - Lesson plan shows students how to solve problems using the order of operations and why the order of operations is used. Includes downloadable files that can be used as transparencies and directions for a card game of O-Oops!
         
Lesson on Order of Operations - Tutorial on the Order of Operations followed by a set of problems.
         
Penguins Eat MacDonald’s Sandwiches - Students will first recognize a need for an order of operations. Then they will learn about the order of operations and apply it to various problems. The acronym "Penguins Eat McDonalds' Sandwiches" will help students remember the order of operations.
         
Expression Maze - Practice evaluating expressions with this printable and fun maze game from Harcourt.
         
Negative Exponents - PurpleMath.com tutorial.
         
Algebasics - White board solutions to algebraic topics. Good for test review and exams. Choose section 6: Exponents
       
Exponents - Brainpop adventure with Tim and Moby. Choose math and then Exponents. Students discover how far it is to Mexico as they learn to convert numbers between standard and exponent form. Includes video and interactive quiz. Choose math, exponents.
         
Working With Exponents - Video tutorial from the Tampa Educational Channel. One of over 30 topics specifically covering problem areas of middle school math. You may need to set up a free user account to access this site and see all topics. Designed as a homework help site, this makes an excellent link for teachers to include on their own web pages. Students can pause and replay the videos as needed.
        
Working With Negative Exponents - Video tutorial from the Tampa Educational Channel. One of over 30 topics specifically covering problem areas of middle school math. You may need to set up a free user account to access this site and see all topics. Designed as a homework help site, this makes an excellent link for teachers to include on their own web pages. Students can pause and replay the videos as needed.
         
Exponents (Multiplication, Division, Negative Exponents) - The user reviews the basic rules of working with exponents in algebra. After viewing examples of the rules, users can interactively practice solving problems with exponents.
         
Multiplying Exponential Expressions – Explore Learning guided practice in simplifying expressions using multiplication. Students choose the correct steps to multiply exponential expressions and use the feedback to diagnose incorrect steps.
         
Dividing Exponential Expressions - Explore Learning guided practice in simplifying expressions using division. Students choose the correct steps to divide exponential expressions and use the feedback to diagnose incorrect steps.
         
An online project by students for students
- Math for Morons like Us - a ThinkQuest Project. Have you ever been stuck on math? If it was a question on
algebra, geometry, or calculus, you might want to check out
this site. It's all here from pre-algebra to calculus. You'll
find tutorials, sample problems, and quizzes.
        
AAA Math has a series of resources for scientific notation with explanation, practice, play and explore.
        
Equation Match - Shockwave game from the BBC. Students match pairs by working out the values in each equation. Includes help file of “key ideas” in solving an expression.
        
Purple math – tutorial on
solving radical equations
        
Exploring Exponents and Scientific Notation - Junior High Interactive resource. Includes a video that illustrates how math is used by paleontologists in the study of dinosaurs. An interactive activity allows students to sort and then order numbers that are expressed in scientific notation. A print activity about exponents can be downloaded.
         
Scientific Notation - Brainpop video explains how to write scientific notation using planet distances as an example. It walks students through the process of converting positive and negative numbers into scientific notation. Can be paused or replayed. Includes an interactive quiz.
         
Converting Numbers to Scientific Notation - Video tutorial from the Tampa Educational Channel. One of over 30 topics specifically covering problem areas of middle school math. You may need to set up a free user account to access this site and see all topics. Designed as a homework help site, this makes an excellent link for teachers to include on their own web pages. Students can pause and replay the videos as needed.
        
Quick Math Scientific Notation – Very cool JavaScript tool from Quick Math that lets you plug in numbers and then it walks the user through steps that it took to arrive at the conversion to scientific notation. Eight types of problems are covered.
         
Fact Monster Tutorial on scientific notation
         
Scientific Notation Conversions – Write a whole number in scientific notation and vice versa. Follow the directions to learn how to convert from scientific notation to whole numbers using an online scientific calculator, then make your own examples. Uses Macromedia flash.
         
Scientific Notation Problem Generator – JavaScript program that lets you convert basic numbers to scientific notation
         
Writing Algebraic Equations - Tutorial and practice
         
Equation Match - Shockwave game from the BBC. Students match pairs by working out the values in each equation. Includes help file of “key ideas” in solving an expression.
         
Balance Beam Activity - Solve simple linear equations using a balance beam representation. (Click here for CTAP unpacking of this resource).
         
Balance Beam – Solving equations
Interactive text (itext) from Prentice Hall. Includes a teacher QuickTime video explaining the process of balancing equations. Could be used with previous activity.
         
The Language of Algebra - The user can practice their understanding of algebraic terms, the correct order of operations, and how to write equations and inequalities as they take an online interactive quiz. (Math.com)
         
Writing Inequalities - Students learn how to write inequalities from sentences. After viewing examples, users can interactively match sentences to the equivalent inequality. (Math.com)
         
Using Algebraic Equations – Explore Learning gizmo. Students translate equations into English sentences and translate English sentences into equations. Read the equation or sentence and select word tiles or symbol tiles to form the corresponding sentence or equation .guided practice and exploration.
         
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