Curriculum highlights

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Across
  1. 2. the activity or skill of marking coherent words on paper and composing text
  2. 5. A numerical quantities that is not a whole number
  3. 7. the value of each digit in a number. In other words, the position of a digit in a number determines its value
  4. 8. a biological community of interacting organisms and their physical environment
Down
  1. 1. something that occupies space and has mass
  2. 3. the study of past events, particularly in human affairs
  3. 4. the different shapes of the moon's illuminated portion as seen from Earth
  4. 6. customs, arts, social institutions, and achievements of a particular nation, people, or other social group