Feb 5, 2026 | Big Ideia 4, OAE, Resource
By building a homemade spectrometer with simple materials like a CD and a matchbox, you can discover the visible light spectrum observing it quickly and easily and discovering the colors that compose it. Resource Link Access the complete activity resource Activity...
Feb 5, 2026 | Big Ideia 6, OAE, Resource
In this activity students will investigate dark matter and dark energy learning about gravitational lensing. They also learn about the ongoing research in the field, playing the role of scientists and understanding the nature of science work. This activity should be...
Feb 5, 2026 | Big Ideia 7, OAE, Resource, Solar System
Using planetary maps, students will be able to read cartographic information and compare the environmental conditions of Titan to those Earth. They will understand the conditions needed for life to exist, and be able to explain why it cannot exist on Titan. Resource...
Feb 5, 2026 | Big Ideia 7, OAE, Resource
The distances between Solar System bodies are great and planets are really tiny if compared to the Sun. In this hands-on activity students build a scale model of the Solar System on their city-map learning how a scale model is built. They will also be guided to...
Feb 5, 2026 | Big Ideia 2, Earth, OAE, Resource
In this activity, students investigate the differences between day and night by comparing nocturnal and diurnal animals. They use a model of the Earth to demonstrate how day and night occur on Earth and explain that people and animals living on different parts of the...
Feb 5, 2026 | Big Ideia 11, Earth, OAE, Resource, Star
Students conduct an investigation by working together and they explain what causes light pollution and present to the public their results and possible solutions to help solve this problem. Resource Link Access the complete activity resource Activity Information...
