Powerpoint allows you to pre-prepare your lectures. You can have everything ready to go and organised in a nice fashion. You will have less mistakes that you could make if you are writing as you teach. You can pay more attention to your students. You will be able to give a more structured lecture as you will have everything in it. You will have more control over what you are teaching them. When giving the lecture you won't have to be doing any writing which would slow you down. Even if you do discover that you left something out, you can talk about it or if necessary do some writing on a board that you would have. You can have notes printed from your show to give to your students, or the slides themselves already printed and given out, reducing the amount of notes they have to make, which gives them more time to concentrate on the presentation and what you are teaching them.
Your talk must not have more than 10 slides or you will lose your audience.
your an idiot, no a whitle chalk is not longer than aq blue chalk
Chalk is harder than rubber. Chalk is a form of limestone made of calcium carbonate, which is a relatively hard mineral, whereas rubber is a soft and flexible material typically made from natural or synthetic polymers.
Diamonds are harder than chalk.
yes chalk is denser then water.
nothing use mac program keynote :)
No, limestone is harder than chalk. Limestone is a sedimentary rock composed mainly of calcite, whereas chalk is a soft, porous sedimentary rock composed mainly of calcium carbonate.
Its regular chalk made by the Crayola corporation. The chalk is also larger in diameter than chalk for a blackboard to make it sturdier.
Advantages: chalk I cheaper than expo markers Disadvantages: noise, dust( children can actually get sick from all the dust) and needs to be cleaned daily
It is much more entertaining with multimedia than a boring lecture. And if you add noises and pictures it might keep, their attention instead of...."oh look, a fly!" lol
They would have much more use for Word than they would for Powerpoint, but they could use Powerpoint for some things.
chalk is weaker than clay because of the particles which are migrated inside it. Chalk can float while clay will sink. Clay can also absorb muhc more water No, Clay is stronger than chalk. OF COURSE CHALK IS STRONGER THAN CLAY, HONEY!!! IT IS HARDER AND ABSORBS LESS WATER. Sweetie, why du think clay sinks?