Expressions with All Four Operations
Here is an expressions with all four operations practice activity in which learners sharpen their problem solving skills as they solve six story problems.
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Writing and Expanding Multiplication Expressions
Find out what's so standard about standard form. Scholars learn to write multiplication expressions with variables in the 10th instructional activity in a series of 36. They use different symbols for multiplication and translate between...
6th Math CCSS: Designed
Evaluate Algebraic Expressions with Exponents
Show your learners that exponents are important in the order of operations. The video presents a useful method for evaluating an algebraic expression with exponents and attempts to eliminate the common mistake of multiplying the exponent...
4 mins 5th - 7th Math CCSS: Designed
Study Jams! Order of Operations
Please excuse my dear Aunt Sally! Sort of like an animated slide show, this lesson walks fifth graders through the order of operations. Also included are a sing-along karaoke video, key vocabulary with definitions, and a seven-question...
4th - 6th Math CCSS: Adaptable
Evaluate a Numerical Expression Using Order of Operations
Order of operations is a common thread through different levels of math. Use PEMDAS to practice solving multiple step numerical expressions. The fourth in a series of five videos goes step-by-step through each operation. It explains...
5 mins 5th - 8th Math CCSS: Designed
Plotting Pairs of Coordinate Points in All Four Quadrants to Construct Lines
Your young graphers are motivated by watching three Cyberchase videos to plot points in all four quadrants, connect pairs of points to make a line segment, and find the point of intersection of two lines.
5th - 8th Math CCSS: Adaptable
Expand Linear Expressions with Fractions Using the Distributive Property
Show algebra learners that expanding linear expressions with fractions using the distributive property is the same as with whole numbers, it just takes perseverance. The first example is easy to model and multiply by one-half. However,...
5 mins 6th - 8th Math CCSS: Designed
Evaluate Multiple-Step Algebraic Expressions by Substitution
This easy-to-understand video demonstrates how to find the value of multi-step algebraic expressions with substitution. It reviews order of operations to help learners avoid common mistakes when solving. The sample problems show all four...
5 mins 5th - 7th Math CCSS: Designed