Spelling List 5: Words Ending in -er — Answers
Answer sheet with model answers and success criteria for the 4th Grade spelling lists spelling list.
Spelling List 5: Words Ending in -er — Answers
Part A: Your words
In American English, the "er" sound at the end of all these words is spelled -er: center, theater, fiber. Metric units follow the same pattern: meter, liter, centimeter, kilometer, millimeter, milliliter. Notice the prefixes in the units: centi- (one hundredth), milli- (one thousandth) and kilo- (one thousand). Write each word three times.
Answer: center
Answer: meter
Answer: liter
Answer: theater
Answer: fiber
Answer: centimeter
Answer: kilometer
Answer: millimeter
Answer: milliliter
Answer: number
Answer: member
Answer: chapter
Answer: shelter
Answer: wonder
Answer: discover
Part B: Fill the gap
Choose the word from your list that fits each sentence and write it in the gap.
Answer: center
Answer: meter
Answer: liter
Answer: theater
Answer: fiber
Answer: centimeter
Answer: kilometer
Answer: millimeter
Answer: milliliter
Answer: number
Answer: member
Answer: chapter
Answer: shelter
Answer: wonder
Answer: discover
Part C: Use the word
Write your own sentence for each word. Check your spelling when you finish.
Model answer: We visited the science center on our field trip.
Any sentence that uses "center" correctly and spells it correctly is acceptable.
Model answer: The movie theater was packed on Saturday night.
Any sentence that uses "theater" correctly and spells it correctly is acceptable.
Model answer: Our class walked one kilometer around the track.
Any sentence that uses "kilometer" correctly and spells it correctly is acceptable.
Model answer: I read a chapter of my book before bed.
Any sentence that uses "chapter" correctly and spells it correctly is acceptable.
Model answer: We took shelter in the hallway during the tornado drill.
Any sentence that uses "shelter" correctly and spells it correctly is acceptable.
Model answer: Did you discover anything new at the museum?
Any sentence that uses "discover" correctly and spells it correctly is acceptable.
Part D: Test yourself
Ask a parent to read each word aloud. Write each word without looking at your list, then check your answers together.
Answer: center
Answer: meter
Answer: liter
Answer: theater
Answer: fiber
Answer: centimeter
Answer: kilometer
Answer: millimeter
Answer: milliliter
Answer: number
Answer: member
Answer: chapter
Answer: shelter
Answer: wonder
Answer: discover
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
- Celebrate what went well first, then pick one thing to work on next.