Lights, camera, action, and a bit of mystery! In this lesson, students use mystery props in a skit bag to create and perform in short, impromptu skits.

Why is it important that we have device-free moments in our lives? Technology use isn't always a distraction, but there are definitely times when it's best to keep devices away. Help students learn when it's appropriate to use technology and when it's not -- and practice making family rules for device-free time at home. Approximately 40 mins.

LESSON OBJECTIVES: Recognize the ways in which digital devices can be distracting. Identify how they feel when others are distracted by their devices. Identify ideal device-free moments for themselves and others.

Students practice data collection by gathering data within the classroom on common causes of allergies. They examine and interpret data charts on national trends in allergies.

How can you de-escalate digital drama so it doesn't go too far? Miscommunication is a common occurrence online and on social media. Plus, being behind a screen makes it easier to say things they wouldn't say in person. So how do we help students avoid the pitfalls of digital drama? Help them learn tips on avoiding online drama in the first place and de-escalating drama when it happens. Approximately 45 mins.

LESSON OBJECTIVES: Reflect on how easily drama can escalate online. Identify de-escalation strategies when dealing with digital drama. Reflect on how digital drama can affect not only oneself but also those around us.

How does digital media try to hook you, and what can you do about it? Sometimes when you're using media, it's hard to stop. Lots of people even say they feel "addicted" to their phones or the apps and games they use. But is digital media actually designed to get you hooked? Have students think about the ways different digital media does -- and does not -- help us find healthy media balance. Approximately 45 mins.

LESSON OBJECTIVES: Explore ways that different digital media are, and aren't, designed to help them make good media choices. Reflect on how digital media is designed to either help or hinder the addition of meaning and value to their lives. Think about how to develop good, healthy habits when using digital media.

What information is OK to have in your digital footprint? Does what you do online always stay online? Students learn that the information they share online leaves a digital footprint or "trail." Depending on how they manage it, this trail can be big or small, and harmful or helpful. Students compare different trails and think critically about what kinds of information they want to leave behind. Approximately 40 mins.

LESSON OBJECTIVES: Learn that the information they share online leaves a digital footprint or "trail" Explore what information is OK to be shared online

Through discussion and hands-on experimentation, students learn about the geological (ancient) carbon cycle. They investigate the role of dinosaurs in the carbon cycle and the eventual storage of carbon in the form of chalk. Students discover how the carbon cycle has been occurring for millions of years and is necessary for life on Earth. Finally, they may extend their knowledge to the concept of global warming and how engineers are working to understand the carbon cycle and reduce harmful CO2 emissions.

Students grasp the nuances of diplomacy through this interactive lesson. They are called to decide which diplomacy tools work best in different situations. Students will develop an understanding of negotiation, sanctions, and other elements used in diplomatic relationships. LESSON OBJECTIVES: Define foreign policy. *Distinguish between isolationism and internationalism. *Explain the relationship between the national interest and U.S. foreign policy. *Explain the role of the three branches of government in foreign policy. *Make judgments about the effectiveness of various diplomatic strategies in a variety of situations. *Distinguish between aid, sanctions, and military force as foreign policy tools.

Students read, discuss and analyze a collection of Roman myths as they learn about the values and beliefs of the ancient Roman Empire and consider the role that myths, gods, and storytelling held.

Students learn about the Great Depression through the eyes of a ten-year-old African-American boy, analyzing themes of compassion, maturity and the idea of home, through the novel Bud Not Buddy.

Learn about three different marine ecosystems: coral reefs, the continental shelf, and the deep sea. Interactive game included, which will help players chart the interrelationships among organisms that live in each ecosystem.

One of the most common replies given by parents when their children ask for money is "Do I look like I'm made of Money?" This lesson is designed to educate students about the need for money as a generally accepted medium of exchange. The students will also learn how money is earned. Finally, the students will identify useful endeavors they can be a part of.

This activity presents students with two versions of President Franklin D. Roosevelt's famous speech following the Japanese attack on Pearl Harbor-an earlier typewritten draft and his final reading copy. Students will read, analyze, and contrast these two versions to see the impact of his changes to the overall message and tone of the speech. W.11-12.9b US Doc Analysis

How can you protect yourself from phishing? Internet scams are part of being online today, but many kids might not be aware of them. How do we help our students avoid being tricked into clicking malicious links or giving out private information? Use this lesson to help kids avoid online identity theft and phishing schemes. Approximately 45 mins.

LESSON OBJECTIVES: Compare and contrast identity theft with other kinds of theft. Describe different ways that identity theft can occur online. Use message clues to identify examples of phishing.

Students see how surface tension can enable light objects (paper clips, peppercorns) to float on an island of oil in water, and subsequently sink when the surface tension of the oil/water interface is reduced by the addition of a surfactant; such as ordinary dish soap.

Learners start by using the Arcadia Earth app’s Keep the Great Lakes GREAT section to glean base knowledge of the North American Great Lakes and factors impacting the region. Students then deepen their knowledge to discover human impact on the Great Lakes in regards to runoff and plastic pollution. This lesson incorporates the activity, Littered Lakes, which exposes plastic accumulation and flow throughout the region. The lesson concludes with discussing and brainstorming solutions to mitigate harmful runoff and plastic pollution. Although this lesson specifies the Great Lakes of North America, principles and concepts can be applied to any watershed.

Estimated time required: 1 class period.

Technology required for this lesson: Tablet or Smartphone.

The Rubber Band Helicopter is a hands-on STEM activity where students build a simple helicopter out of rubber bands, popsicle sticks, and paper, and then test it out to see how it flies.

An Observation and Inquiry Sheet guides students as they analyze and compare their reactions to the value, engagement, and credibility of three websites related to Anne Frank and the Holocaust.