Instructional Video19:36
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Flipped Math

#### Sequences

For Students 9th - 10th Standards
Develop a sequence of descriptions. Learners watch an introduction to sequences, their notations, and how to graph them. Pupils use full sentences to describe the sequence and how to get from one term to the next, without needing to...
Interactive

#### Ratio Martian

For Students 3rd - 5th Standards
Identify the correct ratios for food. Pupils play a six-level online game to practice identifying ratios. Learners see ratios in several forms mixed in with non-ratio quantities. Individuals click on each ratio to feed the hungry martian...
Lesson Plan
EngageNY

#### Solving Problems by Function Composition

For Teachers 11th - 12th Standards
Stay composed while solving problems. Learners put their knowledge of compositions to solve problems. To connect with the concept, scholars compose equations to answer questions from real-world situations. Finally, pupils practice using...
Assessment
Mathed Up!

#### Algebra: Indices

For Students 7th - 9th Standards
Indices and exponents mean the same. Pupils review exponential notation by watching the review video for the General Certificate of Secondary Education math assessment refresher. Scholars then use the activity to show what they know...
Interactive
CK-12 Foundation

#### Unit Vectors and Components: Bow and Arrow

For Students 9th - Higher Ed Standards
Aim for a better understanding of vector components. Scholars adjust the angle of release on a bow and determine the horizontal and vertical components of the velocity vector. The pupils finish by determining how the angle affects...
Interactive
CK-12 Foundation

#### Scientific Notation: Light Years to Centaurus Constellation

For Students 8th - 12th Standards
Connect scientific notation to a real-life situation. Measuring distances in our solar system require large numbers. As pupils make conversions using these large numbers, they begin to see the necessity of scientific notation. They...
Interactive
CK-12 Foundation

#### Scientific Notation: Matching Numbers to Notation

For Students 8th - 12th Standards
Explore the conversion of numbers to scientific notation and back again. Learners begin with a matching activity to identify equivalent expressions. Then guiding questions test and extend their understanding.
Lesson Plan
Virginia Department of Education

#### Calculating Measures of Dispersion

For Teachers 10th - 12th Standards
Double the fun — calculate two measures of deviation. The lesson plan provides information to lead the class through the process of calculating the mean absolute deviation and the standard deviation of a data set. After learning how to...
Lesson Plan
EngageNY

#### Definition of Congruence and Some Basic Properties

For Students 8th Standards
Build a definition of congruence from an understanding of rigid transformations. The lesson plan asks pupils to explain congruence through a series of transformations. Properties of congruence emerge as they make comparisons to these...
Lesson Plan
EngageNY

#### Definition of Rotation and Basic Properties

For Students 8th Standards
Examine the process of rotating images to visualize effects of changes to them. The fifth lesson of 18 prompts pupils to rotate different images to various degrees of rotation. It pays special attention to rotations in multiples of 90...
Lesson Plan
EngageNY

#### Why Move Things Around?

For Students 8th Standards
Explore rigid motion transformations using transparency paper. Learners examine a series of figures and describe the transformations used to create the series. They then use transparency paper to verify their conclusions.
Lesson Plan
EngageNY

#### Exponential Notation

For Students 8th Standards
Exponentially increase your pupils' understanding of exponents with an activity that asks them to explore the meaning of exponential notation. Scholars learn how to use exponential notation and understand its necessity. They use negative...
Lesson Plan
Willow Tree

#### Simple Probability

For Students 9th - 12th Standards
The probability of learning from this lesson is high! Learners calculate probabilities as numbers and as decimals. They see how to use a complement to find a probability and even try a simple geometric probability problem.
Lesson Plan
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Willow Tree

#### Arithmetic and Geometric Sequences

For Students 8th - 11th Standards
Old mathematicians never die; they just lose some of their functions. Studying sequences gives scholars an opportunity to use a new notation. Learners write functions to model arithmetic and geometric sequences and use them to find new...
Lesson Plan
Diablo Valley College

#### The Language of Sets and Set Notation

For Teachers 9th - 12th Standards
The basics of number theory and set notation are explained in a highly approachable way in a self-contained lesson and worksheet. Introducing the vocabulary and concepts from ground zero and building to more complex ideas of subsets and...
Lesson Plan
Curated OER

#### Notating a Rainy Day

For Teachers K - 2nd
Young singers learn how to notate the rhythms and melodies of a familiar song using Kodaly hand signals and manipulatives. Individuals then create their own compositions and sing them using Kodaly notation.
Worksheet
Curated OER

#### Geometry Review

For Students 10th
In this geometry review learning exercise, 10th graders solve and complete 33 different problems that include identifying various geometric figures and parts of a circle. First, they find the radius of each circle given its diameter....
Worksheet
Curated OER

#### Composition of Functions

For Students 10th
In this composition of functions instructional activity, 10th graders solve 10 different problems that include determining the composition of various given functions. First, they use the two given functions to determine the composition...
Worksheet
Curated OER

#### Scatterplots and Regressions

For Students 8th - 9th
For this scatterplots and regressions worksheet, students solve 6 different types of problems related to graphing scatterplots and interpreting regressions. First, they create a scatterplot from the given data coordinates and then,...
Worksheet
Curated OER

#### Exponents

For Students 8th
In this exponents worksheet, 8th graders solve 16 various types of problems from writing patterns in exponential form to word problems that determine how much greater mass is and how much money was received. They simplify and rewrite...
Lesson Plan
Curated OER

#### Original Band Compositions

For Teachers 4th - 5th
Learners create and perform original band compositions using their own band instruments. This two day lesson requires student compositions to be done at home. Students evaluate performances using a checklist for composing (included).
Worksheet
Curated OER

#### Rational Numbers

For Students 7th - 8th
In this rational numbers instructional activity, students solve and complete 15 different problems that include comparing and ordering various rational numbers. First, they fill in each blank with the correct symbol to make the sentence...
Worksheet
Curated OER

#### Solving Exponential Equations

For Students 9th
In this exponential equations activity, 9th graders solve 10 different problems that lack a common base and include various exponential equations. First, they write the equations with comparable exponential expressions on either side of...
Worksheet
Curated OER

#### Matrices and Vectors

For Students 12th - Higher Ed
In this matrices and vectors worksheet, students solve 9 various types of problems related to forming matrices and vectors. First, they set up each system of equations listed in matrix form using mathematical notation. Then, students...