Hi, what do you want to do?
FuseSchool
PHYSICS - Energy - Conservation of Energy
In all changes - energy (measured in joules) does not get used up; energy is “CONSERVED”. However, energy becomes less and less useful ending up as environmental waste heat, so we always have to come back to an energy source for more....
Physical and Health Education
The heart - cardiovascular system
How to build your own working model of the heart (cardiovascular system)
Australian Broadcasting Corporation
Our Earth - Who Needs Geology?
Not only are our cities and almost every product we use derived from the ground, so is almost all our energy. Yet minerals and petroleum products are only the start. Every culture has wondered
about the origin and nature of the...
about the origin and nature of the...
Rachel's English
S Consonant Clusters -- American English Pronunciation
If you're a native Spanish or Portuguese speaker, there's a good chance you start 's-cluster' words with a vowel instead of the S sound.
Seven Dimensions
Preparing for Emergencies
In this video, a group of coworkers discuss and prepare for emergency situations in their office. However, their teacher, Marcus, takes his preparations to the extreme, causing chaos and accidents during their emergency drill. The...
Cerebellum
Advanced Spanish: Irregular Verbs Continued
It's verbs - Stem-change verbs, which include "querer" and"tener"; and finally, Bizarro verbs, which include the "ir" and "see". This is part 2 in the series: 'Advanced Spanish: Irregular Verbs'.
Curated OER
Ancient Chinese Architecture
Imagine building a five-story wooden temple with no nails or crafting a wooden bird that can fly for three days. These achievements by the originator of Chinese carpentry and craftsmanship stand alongside his invention of the carpenterÕs...