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Lesson Planet

#### The Binomial Theorem

Investigate patterns in the binomial theorem. Pupils begin by reviewing the coefficients from Pascal's triangle. They look at the individual terms, the sums of the coefficients on a row, and the alternating sum of each row. Individuals...

Lesson Planet

#### Does Every Complex Number Have a Square Root?

Help the class find a better way. Pupils recall finding nth roots or a complex number in polar form from a previous module to find the square root of a complex number. Using the second installment in a series of 23, scholars discover it...

Lesson Planet

#### Inverses of Logarithmic and Exponential Functions

Revisit the relationship between logarithms and exponentials. Learners review the notion of logarithms as the way to solve exponential equations in the 21st segment in a Pre-calculus series of 23. Pupils use the knowledge to prove that...

Lesson Planet

#### Field Trip Mars

Fly around the Martian surface. Pupils view a presentation on the planet Mars featuring a flyover that shows different views of the surface where rovers have landed and explored on different missions. As individuals watch the images, the...

Lesson Planet

#### Layer of Time

Dig through the layers for a better understanding of fossils. Scholars learn that fossils form in layers of sedimentary rock. Pupils arrange virtual layers to show the fossil record of different species. Once the layers are correct, they...

Lesson Planet

#### Identification Adventure

Put all the pieces together. After a skeleton is put together, pupils play the scientist to determine the type of animal they have by using a classification tree to narrow down the identity. After each decision, they gain advice from an...

Lesson Planet

#### What Do You Know About Astronomy

Develop an understanding of the universe. Learners answer 10 multiple choice questions about several topics in astronomy. Questions contain information about the age of the universe, gravitational attraction, galaxies, planets and comets...

Lesson Planet

#### What Do You Know About the Universe?

The universe is full of a mystic matter people cannot see. Pupils respond to 10 questions about the stuff in the universe. Most of the questions involve the big bang theory and dark matter. Learners find out how astronomers have found...

Lesson Planet

#### How Online Communication Affects Privacy and Security

Digital footprints leave a lot of clues behind! Pupils discuss the positives and negatives of having a digital footprint and what it means. Then, using a handout, scholars learn ways to protect their online privacy.

Lesson Planet

#### Curves from Geometry

Take a another look at ellipses. The seventh segment in a series of 23 in a Precalculus module continues to investigate the graph and equation of an ellipse from the previous lesson. Scholars investigate the fact that the sum of...

Lesson Planet

#### The Binomial Theorem

Sometimes, there is a better way. Scholars develop Pascal's triangle as a method to arrive at the coefficients of binomial expansions as an easier method to expand binomials. The learners connect the formula for binomial coefficients to...

Lesson Planet

#### Using Perspective Shifting to Persuade Readers

One of the key competencies of social and emotional learning is social awareness and being able to see things from another's perspective. This ability to shift perspective is particularly important when crafting an argument to persuade...

Lesson Planet

#### Five Activities to Help Bystanders to Bullying Know What to Do

Five activities covering ELA, social studies, and social and emotional learning offer bystanders tips and the courage to help individuals being bullied. Activities include writing an acrostic poem, creating a pamphlet, reading current...

Lesson Planet

#### Why Should Women Vote? The Suffrage Question

An online interactive activity asks learners to analyze a group of documents related to the women's suffrage movement and then place the documents on a timeline. The results assess users understanding of the progression of the women's...

Lesson Planet

#### How to Meditate

Everything you ever wanted to know about mindful meditation can be found in this New York Times article. The article contains information about what mindful meditation is and what it isn't, about how to and how not to practice the...

Lesson Planet

#### Breathing Boards

Instill the importance of mindfulness with six breathing exercises. Scholars trace shapes using their fingers, following arrows that tell them when to breathe in and when to breathe out. Exercises increase by counts of breath in and out.