In this Grade 3 lesson from California myWorld Interactive Chapter 3, students explore why settlements form near resources and how communities change across generations. They examine shifts in land use, transportation history from California Indian trails to modern highways, and how buildings evolve to serve new purposes over time. Key vocabulary includes generation, past, present, and future, helping students compare and contrast what changes and what stays the same in a community.
Section 1
Transportation Helped California Grow
Long ago, people in California traveled by walking or using boats. Getting from one place to another took a very long time. This meant communities often stayed small and were built near rivers or the coast.
Over time, new ways of transportation were invented. The arrival of railroads changed everything. Trains could move people and goods much faster over long distances. Later, cars and airplanes made travel even quicker.
Section 2
Communities Change Their Buildings
The buildings in a community are like clues to the past. Old missions, barns, and factories show what life was like long ago. The way a building looks and the materials used to make it can tell a story about the people who built it.
As communities change, so do their buildings. A building might get a new purpose. For example, an old factory where people once worked might become a new place for families to live. This shows how a community's needs have changed over a generation.
Section 3
People Create California's Heritage
Long before California was a state, many groups of Native Americans lived here. They had a deep connection to the land, and their traditions are an important part of California’s story.
Later, California became part of Mexico. People brought Mexican food, music, and celebrations. Today, visitors can go to places like Olvera Street in Los Angeles to experience this history.
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Section 1
Transportation Helped California Grow
Long ago, people in California traveled by walking or using boats. Getting from one place to another took a very long time. This meant communities often stayed small and were built near rivers or the coast.
Over time, new ways of transportation were invented. The arrival of railroads changed everything. Trains could move people and goods much faster over long distances. Later, cars and airplanes made travel even quicker.
Section 2
Communities Change Their Buildings
The buildings in a community are like clues to the past. Old missions, barns, and factories show what life was like long ago. The way a building looks and the materials used to make it can tell a story about the people who built it.
As communities change, so do their buildings. A building might get a new purpose. For example, an old factory where people once worked might become a new place for families to live. This shows how a community's needs have changed over a generation.
Section 3
People Create California's Heritage
Long before California was a state, many groups of Native Americans lived here. They had a deep connection to the land, and their traditions are an important part of California’s story.
Later, California became part of Mexico. People brought Mexican food, music, and celebrations. Today, visitors can go to places like Olvera Street in Los Angeles to experience this history.
Book overview
Jump across lessons in the current chapter without opening the full course modal.
Continue this chapter