Sign up to access this content
Sign upDiscover how the universe's expansion can be understood through a simple balloon experiment, illustrating the core idea of the Big Bang Theory. By comparing the changing distances between marked points on the balloon as it inflates, learners will grasp the concept that the universe is still expanding from its original singularity. This engaging activity helps demystify complex cosmological ideas with practical, visual learning.
Discover more science videos and expand your learning.
Address
Developing Experts Limited
Exchange Street Buildings
35-37 Exchange Street
Norwich
NR2 1DP
UK
Phone
01603 273515
Email
[email protected]
Copyright 2025 Developing Experts, All rights reserved.
Unlock expert-designed lessons, resources, and assessments tailored for educators. No credit card required.
Claim Your Free Trial →
