Students use their senses to describe what the weather is doing and predict what it might do next. After gaining a basic understanding of weather patterns, students act as state park engineers and design/build "backyard weather stations" to gather data to make actual weather forecasts.

Economic and social power became concentrated in late seventeenth-century Virginia, leaving laborers and servants with restricted economic independence. Governor William Berkeley feared rebellion: "six parts of Seven at least are Poore, Indebted, Discontented and Armed." Planter Nathaniel Bacon focused inland colonists' anger at local Indians, who they felt were holding back settlement, and at a distant government unwilling to aid them. In the summer and fall of 1676, Bacon and his supporters rose up and plundered the elite's estates and slaughtered nearby Indians. Bacon's Declaration challenged the economic and political privileges of the governor's circle of favorites, while announcing the principle of the consent of the people. Bacon's death and the arrival of a British fleet quelled this rebellion, but Virginia's planters long remembered the spectacle of white and black acting together to challenge authority.

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Teachers can use this lesson to have students investigate how bacteria are important in cleaning up the environment, as well as all of the roles that bacteria play in maintaining a healthy body or ecosystem.

Students are introduced to the concept of engineering biological organisms and studying their growth to be able to identify periods of fast and slow growth. They learn that bacteria are found everywhere, including on the surfaces of our hands. Student groups study three different conditions under which bacteria are found and compare the growth of the individual bacteria from each source. In addition to monitoring the quantity of bacteria from differ conditions, they record the growth of bacteria over time, which is an excellent tool to study binary fission and the reproduction of unicellular organisms.

In this inquiry activity, students generate investigable questions to explore the link between hygiene/cleanliness and bacteria growth/population. The students will present their conclusions, and video clips containing additional information will be discussed.

Students will investigate how much bacteria surrounds them in their daily lives, even though they cannot see it with the naked eye.  Students will conduct an experiment to obtain samples from a classroom surface of their choice, both before the surface is cleaned and afterwards.  Students will incubate the petri dishes under a heat lamp for a week, and then compare the pre-washed sample with the post-washed sample.  Students will try to identify the type of bacteria by using internet or paper bacterial guides, and to find out if their bacteria is helpful, harmful, or benign.  Also, students will be reminded of the importance of frequent hand washing, as well as how infections are spread when proper hygiene is not used.

This task provides a real world context for interpreting and solving exponential equations. There are two solutions provided for part (a). The first solution demonstrates how to deduce the conclusion by thinking in terms of the functions and their rates of change. The second approach illustrates a rigorous algebraic demonstration that the two populations can never be equal.

Students construct paper recombinant plasmids to simulate the methods genetic engineers use to create modified bacteria. They learn what role enzymes, DNA and genes play in the modification of organisms. For the particular model they work on, they isolate a mammal insulin gene and combine it with a bacteria's gene sequence (plasmid DNA) for production of the protein insulin.

Spreadsheets Across the Curriculum module. Students tabulate and graph data on bacteria density vs. time for a culture. Data start with innoculation and progress through the peak and decline.

This is a fun way to learn about bacteria by growing your own community of microorganisms.

The Haymarket bombing in 1886 marked a major turning point in the history of nineteenth-century labor. Used by capitalists as an excuse for a crackdown on labor organizations, the bombing also splintered what up had been until then the strongest labor organization in the United States--the Knights of Labor. The anti-labor reaction that followed in the wake of the bombing helped precipitate a rapid decline in membership in the Knights which was eventually supplanted by the American Federation of Labor. In this excerpt from his autobiography, Oscar Ameringer, a Knight himself in 1886, recalled receiving the news about the Haymarket bombing while on strike in Cincinnati.

In this lesson plan, students will search BadgerLink resources (http://badgerlink.dpi.wi.gov/) to complete a scavenger hunt.

This series of word problems requires students to apply the concepts of factors and common factors in a context.

This lesson provides teachers with support for using text-dependent questions to help students derive big ideas and key understandings while developing vocabulary from the modern fable and play, The Baker's Neighbor. In this play, the neighborhood baker Manuel bakes delicious smelling pastries and puts them out for sale each morning, but his neighbor, Pablo, loves to smell the fresh bakery every morning without purchasing any pastries. This irritates Manuel to the point where he feels Pable should pay to smell his baked goods, and Manuel takes his complain to the town judge who eventually offers a ruling that allows Manuel to get the pleasure of "touching" Pablo's gold coins in return for Pable "smelling" the bakery.

Students complete an inquiry lab, typically at home or in a lab kitchen. They can split a recipe into fourths, use the original as a control and modify three other versions, increasing, decreasing or changing one ingredient. For example, we have found that reducing the butter by half or reducing the sugar by half does not significantly change the overall quality of baked sweets and can reduce their negative health impacts.

A rocket is a missile or craft that is propelled by the thrust from a rocket engine. Rocket engines work by action and reaction and propel rockets forward by releasing exhaust in the opposite direction at high velocity. Harnessing the gas from the reaction of baking soda and vinegar, we will build enough carbon dioxide pressure to launch our bottle rockets sky-high. Decorate and innovate your ship before flight. Will it have wings and propellers, or do you prefer stripped-down aerodynamics?

In this video, NOAA's Deke Arndt, Chief of the Climate Monitoring Branch at the National Climatic Data Center, recaps the temperature and precipitation data for the continental US in summer 2012. It describes how these conditions have led to drought and reduced crop yields.

This lesson is a classroom activity where students learn to use their balance knowledge to create a beautiful mobile.

The Balance It App is a Task Card Resource and a simple and easy way to provide students with visual prompts to help them develop Gymnastic skills.  It is well worth the $1.99. There are over 60 balances that progressively build up in difficulty, allowing students to develop their static balance and team work skills. Balances range from Indiviual Balances, to balances of two, three, five, and large group balances.