Have you ever heard of time capsules? Because of how architects have designed the world we live in, any building or structure we come across can be a time capsule too. Each and every building or structure we find on our ArchiTrek adventures tells a story. In fact, a building can be a window into another time or era.

Related Lessons

  • Lesson 18

    In the middle of Rio de Janeiro sits the world’s largest urban rainforest: Tijuca National park. To combat a century of deforestation and hunting, a team of researchers are repairing the forest’s forgotten web of life, one species at a time.

  • Lesson 18

    In the middle of Rio de Janeiro sits the world’s largest urban rainforest: Tijuca National park. To combat a century of deforestation and hunting, a team of researchers are repairing the forest’s forgotten web of life, one species at a time.

  • Lesson 18

    Use visual models and benchmark fractions to help compare and order fractions with unlike numerators and denominators. Use a number line and benchmark fractions to compare and order fractions.