Gold Rush Trail Worksheet
Grade 4 Social Studies • Westward Expansion
Name: Date:
Historical Text Lexile: 750L–810L
The California Gold Rush
How an accidental discovery in 1848 triggered one of the greatest migrations in American history.
1848–1855 Gold Era
1
Gold in the River
In January 1848, carpenter James Marshall was inspecting a water-powered sawmill along California's American River. In the clear water, he spotted bright yellow flakes: pure gold! Mill owner John Sutter tried hard to keep the discovery secret, but rumors spread quickly. By December, President James K. Polk confirmed the find to Congress, sparking nationwide "gold fever."
2
The Journey West
In 1849, about 80,000 fortune hunters rushed to California, earning the nickname Forty-Niners. Getting there was perilous. Some traveled 2,000 miles in covered wagons across rugged plains and snowy mountains. Others spent months sailing around South America's stormy Cape Horn, while a third group trekked through tropical jungles in Panama.
3
Boomtowns and High Prices
As prospectors flooded in, quiet settlements became bustling boomtowns. San Francisco exploded from 1,000 residents to over 25,000 in two years. Tent cities and wooden shops sprang up everywhere. Because supplies were scarce, prices soared. Eggs cost a dollar each, and merchants selling shovels and denim jeans often grew richer than miners.
4
Hard Labor in the Streams
Finding gold was exhausting work. Miners stood in freezing streams for ten to twelve hours daily. At first, they swirled river gravel in iron pans so heavy gold settled to the bottom. Later, miners built wooden troughs called "rockers" to wash more dirt, but most miners barely found enough gold dust to pay for daily food and supplies.
5
A Diverse Frontier
The Gold Rush attracted people from across the globe. Thousands sailed from China, Mexico, Chile, Australia, and Europe, alongside free and enslaved African Americans. Chinese miners introduced shared work methods, yet foreign miners faced unfair taxes on their claims. Despite hardships, diverse cultures helped build California's early communities.
6
Legacy and Statehood
The Gold Rush reshaped the United States forever. Mining damaged rivers, and Native American tribes were unjustly driven from ancestral homelands. However, the explosive population surge fast-tracked California's development. Just two years after gold was discovered, California was admitted directly into the Union as the 31st state in September 1850.
Word Bank: Key Historical Vocabulary
Forty-Niner: A prospector who rushed to California in 1849 searching for gold.
Boomtown: A town that grows rapidly in size and population almost overnight.
Mining Claim: A piece of public land legally staked out by a miner for digging.
Reading Comprehension & Text Evidence
Score: / 15
Gold Rush Evidence Check
Read each question carefully. Use details from paragraphs [1]–[6] to support your answers.
Part A: Key Ideas & Details 4 Points
1. According to paragraph 1, what event officially convinced the nation that gold had been discovered?
(A) John Sutter put an advertisement in local newspapers
(B) President Polk confirmed the discovery to Congress
(C) James Marshall brought gold wagons to Washington
(D) Over 80,000 miners arrived in San Francisco bay
2. Based on paragraph 3, why were merchants often more successful than prospectors?
(A) The government gave merchants free gold claims
(B) Miners refused to buy tools and worked with hands
(C) Supplies were scarce, allowing merchants to charge high prices
(D) Shopkeepers found secret gold mines beneath boomtowns
3. In paragraph 4, what did miners build when simple hand pans were too slow?
(A) Wooden troughs called rockers
(B) Steam-powered electric dredges
(C) Iron wagons fitted with sifter wheels
(D) Water dams built out of redwood logs
Part B: Written Response & Text Evidence 6 Points
4. In paragraph 5, the author explains that people came from across the globe. Name two places immigrants came from, and state one obstacle foreign miners faced.
5. According to paragraph 6, the Gold Rush created both positive and negative results. State one positive effect and one negative effect using details from the text.
Part C: Historical Timeline Order 5 Points
Write numbers 1, 2, 3, and 4 in the boxes to place the events in correct chronological order:
California officially enters the Union as the 31st state.
James Marshall spots gold flakes in California's American River.
Roughly 80,000 "Forty-Niners" make the grueling journey west.
San Francisco's population grows from 1,000 to over 25,000 people.
Checklist: Did you cite paragraph numbers? • Did you write in complete sentences?
The California Gold Rush • Grade 4 Social Studies
