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307 resources with the concept formulas

Videos (Over 2 Million Educational Videos Available)
Algebra 50 - Three Variable Systems in the Real World - Problem 2 Video
10:23
Algebra 50 - Three Variable Systems in the...
Language and Creativity Video
5:25
Language and Creativity
Defining Gravity Video
3:11
Defining Gravity
Other Resource Types (307)
38 Items in Assessment Set
Lesson Planet

Balanced Assessment: Exemplar High School Packet

For Teachers 9th - 12th Standards
The Exemplar High School Balanced Packet is a collection of 19 assessment tasks designed to test scholars’ knowledge of Algebra 1 concepts. Learners create graphs that represent how things change over time, build functions to model...
13 Items in Collection
Lesson Planet

Direct and Inverse Variation

For Teachers 9th - 12th
The idea of direct variation sounds too formal to be easy. Actually, it's a simple idea with a simple formula. The constant of proportionality is another fancy name for a simple multiplication factor. This collection has several videos,...
5 Items in Curriculum Set
EngageNY

EngageNY Algebra I Curriculum

For Teachers 9th - 12th Standards
The Algebra 1 curriculum set is designed to help scholars develop fluency in writing, interpreting, and solving linear equations, The 30 lessons in Module 1 are divided into four topics: An Introduction to Functions, the Structure of...
9 Items in Collection
Lesson Planet

Let's Make Conics Comical

For Teachers 10th - 12th Standards
Conics have lots of little pieces and lots of rules to make them what they are. In this collection, you'll find a video for each of the main conics—except for ellipses, as well as lesson plans, unit plans, activities, and worksheets. All...
38 Items in Collection
Lesson Planet

AP Calculus AB

For Students 11th - 12th
Prepare high school mathematicians for the AP Calculus AB exam with a collection of 38 videos that can be used to introduce the topics or as a review. The videos focus on two processes; differentiating a function and integrating a...
30 Items in Unit Module
EngageNY

EngageNY Algebra I Module 1: Relationships Between Quantities and Reasoning with Equations and Their Graphs

For Teachers 9th - 12th Standards
The Algebra 1, Module 1 collection is designed to help students develop fluency in writing, interpreting, and solving linear equations The 30 lessons are divided into four topics: An Introduction to Functions , the Structure of...
17 Items in Collection
Lesson Planet

Solve Linear Equations and Inequalities in One Variable

For Teachers 9th - 12th Standards
The one thing you need to know in algebra is how to solve for an unknown variable. Start with the basics and practice solving linear equations and inequalities. Here are a variety of lessons and worksheets to hit your content. 
8 Items in Collection
Lesson Planet

Distance and Midpoint Formula

For Teachers 5th - 9th
If your mathematicians are ever in a jam because they have forgotten a formula, use this collection to model how they can use reasoning to get the answer they need.
Lesson Planet

Saxon Math Course 2

For Teachers 6th - 8th Standards
Add some variety to your school or district's math curriculum with this comprehensive collection of materials. Offering over 900 pages of Saxon Math lessons, worksheets, and activities, this resource is a gold mine for any middle school...
Lesson Planet

Molecular and Ionic compounds, and writing formulas

For Students 9th - Higher Ed
This sheet starts with a chart of prefixes and another chart of easy formulas for which your pupils should find the corresponding compound name.  This lead in, along with the chart of "exceptions", will help activate prior knowledge in...
Lesson Planet

Take It in Stride

For Teachers 3rd - 8th Standards
One step at a time, pupils practice their measurement techniques as they analyze their stride length. They design their own procedures for measuring and relate their stride measurements to the distance traveled by making calculations.
Lesson Planet

Hot Under the Collar

For Teachers 7th - 9th Standards
It is close enough for all practical purposes. Pupils see two methods to convert degrees Celsius to degrees Fahrenheit, one with exact numbers and another using estimation. Learners review both methods and determine when the estimation...
Lesson Planet

Google Earth Trip

For Teachers 9th - 12th Standards
A trip around the world sounds nice, but for now we'll just have to make do with Google Earth. Pupils use pictures of landmarks to apply geometry concepts. They determine whether each building has bilateral or rotational symmetry, search...
Lesson Planet

Fun with Solids

For Teachers 9th - 12th Standards
Geometry is all around us—if we're only willing to look. The final three activities of the Fun with Solids unit continue work on surface area and volume. For lesson three, scholars investigate the formulas for spheres and solve a problem...
Lesson Planet

Sloppy Student II

For Students 9th - 12th Standards
Doesn't trying two substitutions prove it is equal? Individuals analyze a given polynomial division problem to determine whether the answer is correct. Classmates continue to determine what values to use that show the answer and the...
Lesson Planet

The Satterthwaite Formula for Degrees of Freedom in the Two-Sample t-Test

For Teachers 10th - 12th
Sample some statistics with Satterthwaite. Instructors of AP® Statistics read up on the Satterthwaite formula for degrees of freedom in the two-sample t-test. They see where it comes from and learn about the mathematics underpinning the...
7:07
Lesson Planet

Applications of Formulas in Function Notation

For Students 8th - 11th Standards
Apply the video to learn about applications of function notation. Viewers of an educational video see an example of how to use formulas written in function notation in real-life situations and how to interpret function notation. They...
Lesson Planet

Changing the Subject of a Formula

For Students 7th - 9th Standards
What to do with more than one variable? Part of a larger series, the video shows how to solve a formula for another variable. Pupils solve equations with more than one variable for a given variable of interest. Problems include linear,...
4:19
Lesson Planet

Solving Real-Life Problems in Excel

For Students 9th - Higher Ed Standards
Jane has 20 bananas and gives 16 away; how many are left? Microsoft Excel can help with that! A video provides a brief overview of the software program. Viewers learn how to use planning, basic math, and knowledge to solve real-life...
Lesson Planet

Square-Ness

For Students 9th - 11th Standards
Are there some rectangles that are more square than others? A thought-provoking task asks individuals to create a formula that objectifies the square-ness of a set of rectangles. They then use their formulas to rank a set of rectangles.
Lesson Planet

Boards II

For Students 7th - 9th Standards
Build spreadsheet skills while investigating decimal multiplication. An open-ended task asks learners to edit a spreadsheet to create a multiplication table for decimals. Provided with a specific interval, pupils create formulas that...
Lesson Planet

Boards I

For Students 7th - 9th Standards
Learners create patterns in a table to mimic the function of an electronic spreadsheet. The result is a table that creates an addition table for decimals in intervals of one-tenth. While creating the pattern, pupils must thoroughly...
Lesson Planet

Step by Step

For Teachers 9th - 12th Standards
One step at a time! A seemingly linear relationship becomes an entirely new type of function. Young scholars build their understanding of step functions by completing a three-stage activity that incorporates multiple representations of...
7:16
Lesson Planet

Deriving the Quadratic Formula

For Students 8th - 11th Standards
Formulas don't appear from thin air! Learn how to derive the quadratic formula by completing the square. As the video instructor demonstrates each step of the derivation, the quadratic formula begins to emerge until it is complete in the...