After completing this lesson, students will be able to define an essential element; compare and contrast the essential nutrient requirements of plants and humans; explain why plants cannot use elemental nitrogen found in the atmosphere; and identify the sources for each essential nutrient needed by plants.
Sisters from the Outlaw Trail, Teresa Kay Orr and Marci Broyhill will present their program, Tangled Trails. The sister duo enjoys sharing their original stories, music and PowerPoint that reflect the expansion of the American West.
After this lesson, students will be able to list aspects of soil composition; appreciate that soils are living and dynamic; recognize that soils vary in composition; describe where nutrients in soils come from; recognize that plants take up water and nutrients from the soil; and recognize that growing crops can deplete agricultural soil of nutrients.
Lewis and Clark made a record of 178 plants and 122 animals previously unknown to European Americans. How did they know what to call things, or whether a plant they...
On Sunday, May 5, at 2:00PM, in the Betty Strong Encounter Center, John Liepa will describe “How Iowa Met Baseball: the Myths, the History, the Players.” Over the past century, the setting for the spring passion of many Iowans has been the ballpark.
After completing this lesson, students will be able to recognize that plants remove nutrients from the soil; explain the roles of diffusion and active transport in moving nutrients from the soil to the plant; and relate the root and vascular systems of the plant to the human circulatory system.
On Sunday, May 12 at 2:00 PM at the Betty Strong Encounter Center, Jack and Mike Langley will brighten our day with a “Celebration of Mother’s Day.” Admission is free; reception follows.
After completing this lesson, students will be able to recognize that plants, like people, require essential nutrients to be present in the right amounts in order to be healthy; use reference materials to diagnose plant nutrient deficiencies; define fertilizer as a type of "food" for plants; and appreciate that fertilizers are used to replenish nutrients in agricultural soils.
The second field trip in our Lewis and Clark Kids' Club series will be a trip to the National Music Museum in Vermillion, and Washington Pavilion in Sioux Falls, South...
On Sunday, May 19 at 2:00 PM at the Betty Strong Encounter Center, Henry Payer, Ho Chunk of the Winnebago Tribe of Nebraska and a multidisciplinary artist, will share how...
After completing this lesson, students will be able to recognize that farmland is a resource; appreciate that the world's growing population demands an increase in food productivity; describe the role fertilizer plays in increasing food productivity; distinguish between organic and commercial fertilizers; describe how excess nutrients are harmful to the environment; and identify different sources of nutrient pollution.
On Sunday, May 26 at 2:00 PM at the Betty Strong Encounter Center, talented musician Bob Bovee will do a show titled “Steel Rails and Western Trails” comprised mostly of...