Author: MARY GAPEN and LINDA JACKSON
 Based on unit by: MARY GAPEN
 Date Created: 6/22/2005 4:10:08 PM EST
 
Through the Solar System
VITAL INFORMATION
Subject(s):
Mathematics, Science, Technology

Grade/Level:
7-9

Time Required:
Approximately 4 class periods of 45 minutes each one.

Objective(s):
The students will be able to create scale model of the Solar System, after viewing a VRML model and viewing the night sky and planets in StarLab. The students will be able to find several constellations in the StarLab after making a constellation locator.
The students will be able to represent the distance between planets and the radius or diameter of planets using scientific notation. The will also be able to take these measurements and apply a scale factor to represent our solar system.

Summary:
A VRML model of the solar system is used to introduce the solar system.
StarLab is utilized two different times.
One viewing for the Solar System facts and
measurements, and one for the elements of the Solar System and Galaxy.
The students will create a scale model of our solar system, using measurement and math
skills.
The students will create scale models of each planet.
Solar System Jeopardy and a Solar System slide show will culminate the unit.

IMPLEMENTATION
Learning Activities:
1. scale measurement
 
 
2. The Solar System
 


Resources and Unit Handouts:
  • Using the computer lab
    software given to technology
    engineers for a setup process.
  • The number of computers required is 1 per student.
  • Technology resources:
    Internet Explorer, PowerPoint, VRML software
    StarLab
  • Students Familiarity with Software Tool:
    The students will be able to search the Internet, know how to
    use a word processor or text editor.


STANDARDS
Standards compiled from learning activities:
International- Intl. Technology Education Association: Standards for Technology Literacy
• Category Design
• Standard 8Students will develop an understanding of the attributes of design.
• Grade Range 6-8
 Benchmark EDesign is a creative planning process that leads to useful products and systems.
The design typically occurs in teams whose members contribute different kinds of ideas and expertise. Sometimes a design is for a physical object such as a house, bridge or appliance and sometimes it is for a non-physical thing, such as software.
 Benchmark FThere is no perfect design.
All designs can be improved. The best designs optimized the desired qualities--safety, reliability, economy, and efficiency--within the given constraints. All designs build on the creative ideas of others.
• Category The Designed World
• Standard 17Students will develop an understanding of and be able to select and use information and communication technologies.
• Grade Range 6-8
 Benchmark HInformation and communication systems allow information to be transferred from human to human, human to machine, and macnine to human.
People create information and communication technology systems to gather dad, manipulate, and communicate information more effectively. Information is transmitted and received using various systems (e.g. telecommunications, digital,and printed). Transmission involves sending signals in a form, such as electromagnetic waves or fiber-optic cable, that can travel over a distance.
 Benchmark K The use of symbols, measurements and drawings promotes clear communication by providing a common language to express ideas.
Technological systems use specializes symbols and terminology. For example, an engineer uses specific symbols to represent doorway openings, pipe openings, and road widths. Symbols or icons are used on many computers, elevators, an teleophones-the pound sign, the asterisk, and the letter"x" for example-represent ideas and to communicate what should be done when the symbol or icon is pressed or used.

WV- West Virginia Content Standards and Objectives
• Subject Math
• Grade or Course Eighth Grade
• Standard Standard 1: Number and Operations (MA.S.1)
Students will:
 Detail demonstrate understanding of numbers, ways of representing numbers, and relationships among numbers and number systems;
 Objective MA.8.1.3 extend scientific notation to numbers with a wide range of values using a calculator when appropriate.
• Subject Science
• Grade or Course Seventh Grade
• Standard Standard 1: History and the Nature of Science (SC.S.1)
Students will:
 Objective SC.7.1.1 realize that scientists formulate and test their explanations of nature using observation, experiments and theoretical models.
 Objective SC.7.1.2 recognize and appreciate that scientific knowledge is subject to modification as new scientific information challenges current theories.
 Objective SC.7.1.3 examine the careers and contributions of men and women of diverse cultures to the development of science.
 Objective SC.7.1.4 articulate the historical significance of scientific discoveries as influenced by technological demands, competition, controversy, world events, personalities and societal issues.
• Grade or Course Eighth Grade
• Standard Standard 1: History and the Nature of Science (SC.S.1)
Students will:
 Detail demonstrate an understanding of the history of science and the evolvement of scientific knowledge;
 Detail demonstrate an understanding of science as a human endeavor encompassing the contributions of diverse cultures and scientists; and
 Detail demonstrate an understanding of the nature of science.
 Objective SC.8.1.1 realize that scientists formulate and test their explanations of nature using observation, experiments and theoretical models.
 Objective SC.8.1.2 recognize and appreciate that scientific knowledge is subject to modification as new scientific information challenges current theories.
 Objective SC.8.1.3 examine the careers and contributions of men and women of diverse cultures to the development of science.
 Objective SC.8.1.4 articulate the historical significance of scientific discoveries as influenced by technological demands, competition, controversy, world events, personalities and societal issues.
 Performance Descriptor Distinguished:
The student demonstrates exceptional and exemplary performance with distinctive and sophisticated application of knowledge and skills that exceeds the standard in history and the nature of science. Students predict the response the scientific community would choose given a hypothetical historical setting. Students identify the educational experiences needed to enter a specified science career.
 Performance Descriptor Above Mastery:
The student demonstrates competent and proficient performance and shows a thorough and effective application of knowledge and skills that exceeds the standard in history and the nature of science. Students evaluate choices made by the scientific community in response to the historical setting. Students can select discipline specific activities when given a chosen sciencerelated career.
 Performance Descriptor Mastery:
The student demonstrates fundamental course or grade level knowledge and skills by showing consistent and accurate academic performance that meets the standard in history and the nature of science. Students recall and relate the response of the scientific community to a specific historical setting. Students provide evidence of how careers relate to scientific fields of study.
 Performance Descriptor Partial Mastery:
The student demonstrates basic but inconsistent performance of fundamental knowledge and skills characterized by errors and/or omissions in history and the nature of science. Performance needs further development. Students relate the response of the scientific community to a specific historical setting. Students identify careers when given a scientific field of study.
 Performance Descriptor Novice:
The student demonstrates substantial need for the development of fundamental knowledge and skills, characterized by fragmented and incomplete performance in history and the nature of science. Performance needs considerable development. Students recognize that scientific discovery is influenced by the historical climate. Students match careers with specific scientific fields of study.
• Subject Technology
• Grade or Course Eighth Grade
• Standard Standard 3: Technology Productivity Tools (TEC.S.3)
Students will:
 Detail use technology tools to enhance learning, increase productivity, and promote creativity; and
• Standard Standard 5: Technology Research Tools (TEC.S.5)
Students will:
 Detail use technology to locate, evaluate, and collect information from a variety of sources;
 Detail use technology tools to process data and report results; and
 Objective TEC.8.5.2 conduct online research and evaluate the information found as to the validity, appropriateness, content and usefulness.
• Standard Standard 6: Technology Problem-solving and Decision-making Tools (TEC.S.6)
Students will:
 Objective TEC.8.6.1 select and use technology tools to solve problems and make decisions related to content areas.

USA- National Science Education Standards
• Chapter Chapter 6 Science Content Standards
• Grade Level 5-8
• Content Standard DEarth and Space Science: As a result of their activities in grades 5-8, all students should develop an understanding of
• Ability/ Concept Earth in the solar system
 Detail The earth is the third planet from the sun in a system that includes the moon, the sun, eight other planets and their moons, and smaller objects, such as asteroids and comets. The sun, an average star, is the central and largest body in the solar system
 Detail Most objects in the solar system are in regular and predictable motion. Those motions explain such phenomena as the day, the year, phases of the moon, and eclipses.
 Detail Gravity is the force that keeps planets in orbit around the sun and governs the rest of the motion in the solar system. Gravity alone holds us to the earth's surface and explains the phenomena of the tides.

USA- 21st Century Learning Skills & ICT Literacy
• Area Information and communication technology literacy
 Skill Thinking and problem-solving skills
 Skill Critical thinking and systems thinking
 Skill Problem identification, formulation, and solution
 Skill Creativity and intellectual curiosity
• Area Information and communication skills
 Skill Information and media literacy skills
 Skill Communication skills
• Area Interpersonal and self-direction skills
 Skill Interpersonal and collaborative skills
 Skill Self-direction
 Skill Accountability and adaptability
 Skill Social responsibility