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Students will test various materials to determine if any can shield their "magnetometer" (compass) from an external magnetic field using their own experimental design. If no suitable material is available, they will devise another method to protect... (View More) their instrument. Includes background science for the teacher, worksheets, adaptations and extensions. Next Generation Science Standards (NGSS) are also identified. (View Less)
Students simulate the process of remote sensing by using common materials to represent Earth’s different ground coverings and a light meter to represent satellite instruments. The concept of albedo and its importance in Earth’s radiation budget... (View More) are introduced. The lesson uses the 5E instructional model and is part of the book, "Tour of the Electromagnetic Spectrum." (View Less)
Materials Cost: $1 - $5 per group of students
Using new and recycled materials, learners construct a rocket car that moves by the use of a balloon and a straw system. Following trial runs, learners engineer revisions to the car design to improve the distance that it travels. Templates,... (View More) pictures, worksheets and a lengthy list of suggested construction materials are provided. This activity was designed for use in a library program. (View Less)
Using an online interactive platform, learners will explore our solar system from the perspective of the Sun. They will observe the motion of different worlds to determine their location in the solar system. Then they will launch probes to search... (View More) these small worlds (bodies in the solar system not classified as a planet or a moon) for the caches hidden on them in order to collect the astrocoins inside. A 5E instructional lesson allows students to analyze a model to locate small worlds, define speed/distance relationships, and identify model limitations. Images, worksheets and a rubric are included. Instructional objectives and learning outcomes are aligned with Next Generation Science Standards (NGSS); the NRC Framework for K-12 Science Education; Common Core State Standards for English Language Arts; and A Framework for 21st Century Learning. (View Less)
Twice each day, once during daytime and once at sunset, students observe sky color, visibility, and sky conditions over a one week period. Each observation is recorded on a sky report form (included) for follow-up discussions and comparisons. This... (View More) lesson is one of four in the GLOBE program storybook entitled, "What's Up in the Atmosphere? Exploring Colors in the Sky." GLOBE (Global Learning and Observation to Benefit the Environment) is a worldwide, hands-on, K-12 school-based science education program. (View Less)
Using water to represent the atmosphere and milk droplets to represent aerosols, students make predictions and conduct investigations to discover how different aerosol concentrations affect atmospheric color and visibility. This lesson is one of... (View More) four in the GLOBE program storybook entitled, "What's Up in the Atmosphere? Exploring Colors in the Sky." GLOBE (Global Learning and Observation to Benefit the Environment) is a worldwide, hands-on, K-12 school-based science education program. (View Less)
Through the use of prisms and glue sticks, this activity introduces students to a fundamental property of light: white light is made up of colors representing different wavelengths. Students use the results of the activity to explain the variation... (View More) in sky color from daytime (blue) to sunset (red). This lesson is one of four in the GLOBE program storybook entitled, "What's Up in the Atmosphere? Exploring Colors in the Sky." GLOBE (Global Learning and Observation to Benefit the Environment) is a worldwide, hands-on, K-12 school-based science education program. (View Less)
This lithograph features a Hubble image of the galaxy cluster Abell 2744, which exhibits a special feature known as gravitational lensing. The backside includes a description of the image and its features. Students use the image and the information... (View More) provided to generate related questions, then conduct research to find the answers. Lesson details, including suggested research websites, are provided. (View Less)
This afterschool curriculum includes six lessons plus supplementary materials (e.g., videos, PowerPoint presentations, and images) that explore how light from the electromagnetic spectrum is used as a tool for learning about the Sun. The curriculum... (View More) is designed to be flexible to meet the needs of afterschool programs and includes recommendations for partial implementation based on time constraints. It was specifically designed to engage girls in science. (View Less)
Students are tasked with virtually designing a spacecraft to withstand the harsh environment of the Van Allen Radiation belts- the location of many communication, GPS and weather satellites. The details of the challenge, along with videos on... (View More) radiation, a materials list (including descriptions, densities, costs, and testing), and subsystems information are included. (View Less)