[] - Activity Balance the scales properly
Goal: Mental calculation, arithmetic equality, unit conversion
MultipleData1: 2 stars
Goal: Balance the weights until 5
Level1: Balance the weights until 5 on single plate
Level2: Balance the weights until 5 on each side
Level3: Balance and find the weight of the parcel (until 5)
MultipleData2: 2 stars
Goal:Balance the weights until 10
Level1: Balance the weights until 5
Level2: Balance the weights until 10
Level3: Balance the weights until 5 on each side
Level4: Balance the weights until 10 on each side
Level5: Balance and find the weight of the parcel (until 5)
Level6: Balance and find the weight of the parcel (until 10)
MultipleData3: 3 stars
Goal: Balance the weights until 20
Level 1: Balance the weights until 5 on a single plate
Level 2: Balance the weights until 10 on a single plate
Level 3: Balance the weights until 20 on a single plate
Level 4: Balance the weights until 5 on each plate
Level 5: Balance the weights until 10 on each plate
Level 6: Balance the weights until 20 on each plate
Level 7: Balance and find the weight of the parcel (until 5)
Level 8: Balance and find the weight of the parcel (until 10)
Level 9: Balance and find the weight of the parcel (until 20)
MultipleData4: 3 stars
Goal: Balance the weights until 50
Level 1: Balance the weights until 20 on a single plate
Level 2: Balance the weights until 30 on a single plate
Level 3: Balance the weights until 50 on a single plate
Level 4: Balance the weights until 20 on each plate
Level 5: Balance the weights until 30 on each plate
Level 6: Balance the weights until 50 on each plate
Level 7: Balance and find the weight of the parcel (until 20)
Level 8: Balance and find the weight of the parcel (until 30)
Level 9: Balance and find the weight of the parcel (until 50)
MultipleData4: 4stars
Goal: Balance weights until 100
Level1: Balance weights until 20 on single plate
Level2: Balance weights until 50 on single plate
Level3: Balance weights until 80 on single plate
Level4: Balance weights until 100 on single plate
Level5: Balance weights until 20 on each side
Level6: Balance weights until 50 on each side
Level7: Balance weights until 80 on each side
Level8: Balance weights until 100 on each side
Level9: Balance and find weight of parcel until 20
Level10: Balance and find weight of parcel until 50
Level11: Balance and find weight of parcel until 80
Level12: Balance and find weight of parcel until 100