Tweening the new Scale feature

[Tellygum]

I am trying to tween my model scale by + 5 in a span of 15 seconds. Not quite sure how I would do this.

tweenservice:Create(player.Character,TweenInfo.new(growthTime), {Scale = player.Character:GetScale() + .5})

[bytesleuth]

local elapsed = 0
local duration = 15
local currentScale = 0
local targetScale = currentScale + 5
local connection

function lerp(start, goal, alpha)
	return start + (goal - start) * alpha
end

connection = game["Run Service"].Heartbeat:Connect(function(dt)
	elapsed += dt
	
	local value = game.TweenService:GetValue(math.min(elapsed / duration, 1), Enum.EasingStyle.Linear, Enum.EasingDirection.Out)
	
	workspace.Model:ScaleTo(lerp(currentScale, targetScale, value))
	
	if elapsed >= duration then
		connection:Disconnect()
	end
end)