\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)

Length

Learning tasks
          
Lesson Summary
Text book
Exercises Correction
Definition
      Measuring Lengths with BlocksEx 1 Ex 2 Ex 3 Ex 4
      Measuring Lengths with ErasersEx 5 Ex 6 Ex 7 Ex 8
Length Units
      Choosing Length UnitsEx 9 Ex 10 Ex 11 Ex 12 Ex 13 Ex 14
      MeasuringEx 15 Ex 16 Ex 17 Ex 18 Ex 19 Ex 20
Conversion of Length Units
      Converting Units of LengthEx 21 Ex 22 Ex 23 Ex 24 Ex 25 Ex 26
      Converting Units of Length with Decimal NumbersEx 27 Ex 28 Ex 29 Ex 30 Ex 31 Ex 32
      Solving Problems with Unit ConversionsEx 33 Ex 34 Ex 35 Ex 36