Find four objects around the room and order these from lightest to heaviest.
Use scales to measure the mass of the objects.
Take a photo and add the measurement using the add text button.
Upload this to See Saw.
𝕁𝕖𝕟 ℍ𝕒𝕣𝕕𝕚𝕟𝕘 @𝕄𝕣𝕤𝟛𝕣𝕕ℍ𝕒𝕣𝕕𝕚𝕟𝕘