This week I learnt about Mass.
I learnt about mass by taking grams and kilograms and converting it, convert means mean to change for example if the there is 5432 grams is can be convert to 5.432kg,I only convert grams into to kilograms and kilograms into grams, the difference between grams and kilograms is that kilograms has thousand of grams, so to make a kilogram you need thousand of grams.
Lastly I made a poster about converting grams and kilograms.