Keep Those Expressions in “Order”

Pencil in the resource on writing verbal phrases into your lesson plans. The 15th installment of a 36-part module has scholars write verbal phases for algebraic expressions. They complete a set of problems to solidify this skill.

Those key operation words sure come in handy. Groups continue their work with converting between different notations for algebraic expressions. They work in stations to write the symbolic form for given verbal phrases. This is the 17th...

Provide your algebra class with some review of rational expressions in this video. Sal uses several sample problems to show viewers the process, and his explanations are clear and easy to understand.

Provide your algebra class with some review of rational expressions in this video. Sal uses several sample problems to show viewers the process, and his explanations are clear and easy to understand.

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...

Introduce exponents to your learners with this quick video about writing numerical expressions. It explains the foundation of exponents and demonstrates a few examples. Use with other four videos in the series for examples on evaluating...

How do you write five less than a number as a mathematical expression? Show algebra learners how to read and write algebraic expressions by using variables with this introductory video. The first in a series, the video models how to...

Evaluate exponents to decide which method pays more money. Use what your learners know about order of operations to practice solving a word problem to determine which payment is higher. The final video in the series of five, reviews...

See how geometry and exponents relate and show your learners how to find area and volume. The video shares the idea of why we use exponents with area and volume and does an example of each. Examples do not evaluate exponents, but that...

Radical, dude! The resource provides an explanation on how to simplify radical expressions. It makes clear that radical expressions are ones that are strictly numerical but also are algebraic expressions. One of the problem sets includes...