How can you make more detailed observations? Measure Definition Unit(s) Symbol(s) Instrument(s) Length, Width, Distance Meter m Height The amount of Mass Gram g stuff (matter) The amount of Liquid Volume Liter L space it takes up How hot or cold Degrees Temperature °C something is Celsius How long it Time Seconds s takes What is the International System of Units (SI): How do we measure length? A B C
How can you make more detailed observations? What is the International System of Units (SI): Measure Definition Unit(s) Symbol(s) Instrument(s) Distance Length, Width, Height Meter m Mass The amount of stuff (matter) Gram g Liquid Volume The amount of space it takes up Liter L Temperature How hot or cold something is Degrees Celsius °C Time How long it takes Seconds s How do we measure length? A B C