Learn Littles • Daily Worksheet
5th Grade
Deeper reading, structured writing, fractions, and multi-step problem solving
Worksheet for 2026-09-29
📖 Why Data Needs a Large Sample
A small sample can be strongly affected by unusual cases. Larger samples often represent a population more reliably. Good sampling also requires avoiding systematic bias in who or what is selected. Sample size and sampling method both affect how confidently results can be generalized.
1. What key idea begins the explanation?
2. What mechanism or supporting detail is described?
3. What additional evidence or effect is given?
4. How does the final detail deepen the explanation?
✏️ Writing
Write 1–2 developed paragraphs explaining why data needs a large sample. Use evidence and cause-and-effect reasoning.
➕ Math
🎨 Color & Create
Create a labeled model or diagram that explains why data needs a large sample.
View Answer Key
📖 Reading Answers
- A small sample can be strongly affected by unusual cases.
- Larger samples often represent a population more reliably.
- Good sampling also requires avoiding systematic bias in who or what is selected.
- Sample size and sampling method both affect how confidently results can be generalized.
➕ Math Answers
- 350 cm
- 32 oz
- 210 minutes
- Gallons or liters