Grade 4 English Language Arts | Unit 2: Informational Reading, Evidence and Explanatory Writing
Original five-lesson student reading and instruction. This Unit 2 follows the existing Unit 1 and is not an entire annual textbook. Complete the lesson reading before the companion practice questions.
Open matching student practice workbook
Day 1: Main idea and supporting details
Assigned reading or evidence
A neighborhood garden began on an unused plot. Volunteers first tested the soil, cleared litter and mapped places with sunlight. In April, families planted beans, herbs and flowers. By June, the gardeners recorded the number of seedlings that survived. The garden also hosted a Saturday reading circle. The organizers said the project aimed to grow food and create a place where neighbors could learn together.
Explicit instruction
A main idea tells what the whole passage is chiefly about. Supporting details explain or prove that main idea. A detail may be true but not central. State a main idea in your own words and cite two specific details.
Guided discussion
Explain the central idea in your own words and identify the supporting details, observations or cited passage. The teacher should listen for clear reasoning before assigning independent work.
Then complete Day 1 in the separate practice workbook.
Day 2: Fact, inference and author purpose
Assigned reading or evidence
In a school hallway, a student counted 18 reusable bottles on Monday and 25 on Friday. A poster encouraging reusable containers had been placed beside the fountain on Tuesday. The student wrote that the poster may have influenced students, but another explanation could be that Friday’s class schedule brought more people through the hallway.
Explicit instruction
A directly observed fact is not identical to an inference. An inference is a reasoned explanation based on evidence, but it may still be uncertain. Writers should signal uncertainty and avoid claiming that one change proved a cause.
Guided discussion
Explain the central idea in your own words and identify the supporting details, observations or cited passage. The teacher should listen for clear reasoning before assigning independent work.
Then complete Day 2 in the separate practice workbook.
Day 3: Paragraph structure and transitions
Assigned reading or evidence
First, students chose a question about shadows. Next, they placed a marked stick outside and recorded shadow length at three different times. Afterward, they graphed the measurements. Finally, they wrote a conclusion explaining how the observed shadow lengths changed.
Explicit instruction
An explanatory paragraph usually contains a clear topic sentence, ordered supporting details and a concluding sentence. Transitions show sequence and relationships. Use precise verbs and avoid claiming results that were not measured.
Guided discussion
Explain the central idea in your own words and identify the supporting details, observations or cited passage. The teacher should listen for clear reasoning before assigning independent work.
Then complete Day 3 in the separate practice workbook.
Day 4: Vocabulary, context and revision
Assigned reading or evidence
The class compared two designs for a rainwater collector. One design used a broad opening, while the other had a narrow opening. The students predicted that the broad opening would gather more water during equal periods of rainfall. They planned to test both containers in the same location and measure the collected water.
Explicit instruction
Context clues help determine word meaning. In informational writing, replace vague language with precise terms. Revision improves clarity, accuracy, organization and conventions.
Guided discussion
Explain the central idea in your own words and identify the supporting details, observations or cited passage. The teacher should listen for clear reasoning before assigning independent work.
Then complete Day 4 in the separate practice workbook.
Day 5: Independent reading and composition assessment
Assigned reading or evidence
A town library tried a monthly repair workshop. At the first session, volunteers helped visitors mend torn books and fix loose backpack straps. A librarian recorded 14 participants. At the second session, 19 participants attended. The organizers were pleased with the increase, but they noted that two sessions were too few to predict future attendance. They planned to collect feedback before choosing more workshop dates.
Explicit instruction
Read independently. Answer with evidence from the passage. Then write an explanatory paragraph that distinguishes the available evidence from claims that would require more data.
Guided discussion
Explain the central idea in your own words and identify the supporting details, observations or cited passage. The teacher should listen for clear reasoning before assigning independent work.
Then complete Day 5 in the separate practice workbook.
After Day 5, have the teacher review the independent assessment and decide what needs reteaching.