Grade 4 · Week 8inference
The Case of the Missing Lunchbox
Students read a 4th-grade mystery passage about Maya's missing lunchbox, answer five inference questions citing textual clues, supported by teacher and homeschool guidance.
On screen - your kid, alone
- 1Day 1 - Meet the story
- 2Day 2 - Word work
- 3Day 3 - What it means
- 4Day 4 - Fix & re-read
- 5Day 5 - Show what you know
Offline - with you
Print the pages for offline work together; the answer key is for you.
Before reading, tell your child: "This story is a mystery, but the narrator never comes out and says who took her lunchbox. Your job is to be a detective and gather clues along with Maya." Read the passage together, and after each paragraph pause to ask, "Did you notice anything that might be a clue?" A strong answer will point to specific details in the text — the lightning bolt scrap of paper, Jordan bumping into Maya at the cubbies, his surprise when he opened "his" lunchbox, the red box at his table instead of his usual blue one — and connect those details to a reasonable conclusion about Jordan accidentally taking the wrong lunchbox. When answering questions about how Maya feels or why Jordan acts the way he does, encourage your child to use phrases like "I think… because the story says…" so they practice tying inferences to evidence. If your child gets stuck, don't give the answer; instead, reread one short section and ask a narrower question, such as "What color was Jordan's lunchbox in September, and what color is the one next to him now?" Finish by asking your child to point to the single sentence they think gives the biggest clue, and explain why that one stood out.
The Case of the Missing Lunchbox
When the lunch bell rang on Tuesday, I hurried to the cubby wall like always. My red lunchbox with the silver star sticker was supposed to be on the bottom shelf, third from the left. Instead, the shelf was empty. I felt my stomach twist, and my face grew hot. Mom had packed my favorite turkey wrap, and now it was gone. I tried to think like a detective. Our teacher, Mr. Alvarez, had rearranged the seating chart that morning, so everyone had been shuffling around with their backpacks and bags. I remembered bumping into Jordan near the cubbies because he sits behind me now. On the floor below the shelf, I noticed a sticky purple spot — grape juice, maybe — and a tiny scrap of paper shaped like a lightning bolt. My sticker was a star, not a lightning bolt. In the cafeteria, I scanned the long tables, searching for anything red. Sofia waved me over and scooted to make room. "Did you see Jordan?" she whispered. "He was complaining that his mom packed him the same boring sandwich as yesterday, but then he opened his lunchbox and got super quiet. He even gave his cookie to Liam." I raised my eyebrows. Jordan never shares cookies. I glanced three tables over. Jordan was hunched forward, eating fast, his shoulders tight like he was hiding something. Beside his elbow sat a red lunchbox — but his lunchbox had always been blue with a lightning bolt sticker. I remembered him showing it off in September. My heart started thumping. I pulled out my notebook and listed what I knew. First, two lunchboxes had been near the bottom shelf. Second, the seating change had everyone rushing. Third, Jordan looked surprised by his "sandwich" and unusually generous afterward. Fourth, the lightning bolt scrap probably fell off his box when he grabbed mine by mistake. I didn't want to embarrass him in front of everybody. Jordan wasn't mean — he was just in a hurry and not paying attention. Still, I wanted my turkey wrap back before lunch ended. I tucked my notebook away, took a slow breath, and stood up. The cafeteria felt suddenly louder. I started walking toward Jordan's table, rehearsing exactly what I would say.
What this lesson checks
- Main idea: Based on the clues in the passage, what most likely happened to Maya's lunchbox?
- Main idea: Which sentence from the passage best supports the idea that Jordan was surprised by what was inside the lunchbox he grabbed?
- Main idea: How does Maya most likely feel as she stands up and starts walking toward Jordan's table?
- Main idea: Why does Jordan most likely give his cookie to Liam?
- Main idea: Maya decides not to embarrass Jordan, even though she believes he took her lunchbox. Using clues from the passage, explain why Maya thinks Jordan took the lunchbox by accident instead of on purpose. Support your answer with at least two pieces of evidence from the text.