how can i make each player tp to one area?

Hello , recently i decided to create a game like lab experiment , each players are on a plates and have to survive to random event the problem is : i recently started in scripting , so how can i make every players tp to their own plates?

You need to have the server assign the plate to a player.

I'd advise using an object value in the plate called Player. You can make one with a script using this code (I'd advise using a for i.v loop here):

local Val = Instance.new("ObjectValue")
Val.Name = "Player"
Val.Parent = Path to plate object

Once you have it made the quickest way to assign the players is a for i,v loop. It would also help if the plates are numbered at the start of each round. You can use a script much like this:

for i,v in pairs(Plates:GetChildren()) do
	v.Name == i
end

for i,v in pairs(game.Players:GetChildren()) do
	Plates[i].Player.Value = v
end

Once you have assigned the plate a player you will use yet another for i,v loop to teleport the players using their HumanoidRootParts. The code below shows how:

for _,v in pairs(Plates:GetChildren()) do
	if v.Player.Value ~= nil then
		v.Player.Value.Character.HumanoidRootPart.CFame = CFrame.new(v.Position + Vector3.new(0,5,0))
	end
end

Just remember this is example code and will need to be changed to fit your game properly