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Lesson Descriptions
Running out of things to spend your money on? Don’t fret, nanotechnology has led to the development of many new products that are designed to make our lives easier. Students will take a step into the "Little Shop of Nano" and develop different pricing structures. Students will also solve multistep problems while exploring these 21st century products.
Crop circles are not just left behind by aliens but by environmentally cautious farmers, as well. Since the 1970s, farmers have been using center-pivot irrigation systems to conserve water, but how are they maximizing the usage of their land? Students will work with area of different land plots and circular irrigation systems to develop a cost-effective farm design.
Why are some trucks cylindrical while others are rectangular prisms? This lesson explores surface area, volume, and the engineering behind these different 3-dimensional shapes. The lesson also explores real-world math problems related to how products are packaged and shipped.
Come aboard our virtual plane as we zoom around the world exploring architecture from several different continents. Are these buildings constructed and designed to have similarity? Discover geometry in real buildings as students use measuring, ratios, proportional reasoning, and problem solving skills during their travels around the world.
Join us as we travel over the rainbow to explore the colors of mathematics. Students will discover the importance of scientific notation as they experiment with spectroscopes and the electromagnetic spectrum. Through their exploration they will compare and order extremely large and extremely small numbers using scientific notation having both positive and negative exponents.
Spatial visualization is important in many different fields of study such as cartography, architecture, and science. Students will explore the front, top, and side views of 3-D block figures by drawing them and by building them from drawings. Along the way, they will discuss how to find the surface area and volume of the figures.
Witnesses testify that they saw a man leaving the crime scene. The witnesses agree on several physical characteristics of the criminal but do not agree on his height. Fortunately, the criminal smudged fresh paint on the door frame with his upper arm as he was leaving the home. Students will collect and graph data, find the line of best fit, examine trends, and make predictions to help police determine the identity of the armed bandit.
Take your spatial visualization to the advanced level. Through drawing and building, students will explore the front, top, and side views of more intense 3-D block figures. Along the way, they will discuss how to find the surface area and volume of the figures
2010-11 Dates Sessions are currently being assigned to specific schools. To participate, contact Carrie Persing or Kristine Vester.
For assistance, contact: Carrie Persing Educator, 6-12 Math Phone: 343-6525 Ext. 262 Fax: 343-6529 Kristine Vester Educator, 6-12 Math Phone: 343-6525 Ext. 259 Fax: 343-6529
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