ICT in these schools was perceived mainly as an opportunity to provide a very powerful tool to support the empowerment of students and teachers. These schools had a long history of supporting individual choices.
Insects live in a variety of habitats, but they prefer warm climates. Teach students about insect habitatsârainforest, cave, grassland, desert, stream, or gardenâand use this worksheet to have them match insect images with habitat descriptions.nsects live in a variety of habitats, but they prefer warm climates. Teach students about insect habitatsârainforest, cave, grassland, desert, stream, or gardenâand use this worksheet to have them match insect images with habitat descriptions.
EnvironmentInsects live on land. This means the gas exchange surface is at risk of desiccation. Because of this, an insect's gas exchange system is internal to keep in as much moisture as possible. Because they live on land, insects get oxygen from the air, which has a relatively high oxygen concentration.Air is also easy to ventilate across the gas exchange surface.he gas exchange system is inside the insect's body where it is humid to help to prevent desiccation. Advantages and LimitationsAn advantage of the insect gas exchange system is that they have air sacs which can store extra air for when it is needed.