CONNECT
Life on planet Earth is diverse and intricate, with each living being playing a unique and interconnected role in the complex fabric of nature. Bird nests represent a fascinating aspect of this biodiversity, demonstrating the ingenuity and adaptability of birds in creating a safe home for themselves and their offspring.
Birds build their nests in a variety of locations and using a wide range of materials, from branches and leaves to grass, feathers, and even artificial materials like paper and plastic. These structures serve not only as shelter against the elements and predators but also as incubators for eggs and nurseries for chicks.
Preserving bird nests is essential for ecosystem health, as they play an important role in maintaining ecological balance. The destruction or disturbance of these nests can have negative impacts on bird populations and biodiversity as a whole.
Watch the video “Top 10 Most Amazing Birds Nests”:
CONTEMPLATE
• Have you ever seen a bird’s nest? Where?
• What is the importance of preserving bird nests for life on the planet?
ACTIVITY PROPOSAL
BIRD’S NEST
Bird nests play a crucial role in species conservation. They represent breeding and new generation creation sites, contributing to the continuity and diversity of wildlife. Additionally, nests can harbor a variety of other life forms, such as insects, arachnids, and small mammals, thus creating micro-ecosystems within their boundaries.
BUILD
Build a bird’s nest with the pieces from the LEGO® EDUCATION WeDo 2.0 Technological Kit.
Click the button to download the file.
Watch the video and see how the bird’s nest works:
ASSEMBLY PROGRAM
Make the bird’s nest move as shown in the video.
1. Create the program as shown below:
2. Explain to the rest of the class how the bird’s nest worked.
CONTINUE
Answer the questions and share the answers with your classmates.
• How many and which gears were used in the assembly?
• Besides the motor and gears, what other piece was used to give movement to the assembly?
After the construction, store all materials used.