Brain Spark Worksheets
BRAIN SPARK
DAY 1
Grade 3 • Daily Mixed Skills Warm-Up
Name:
Date:
1. Math Power
3 Tasks
A. Round to the nearest ten and hundred:
Round 348 to ten:
Round 672 to hundred:
B. Add using column addition (show regrouping):
[ ]
4 7 8
+ 2 6 5
Don't forget to regroup the ones and tens into the next column!
C. Leo has 4 jars with 5 marbles in each jar.
Write the multiplication sentence:
× =
2. Word Detective
Grammar & Vocab
A. Circle the adjective (describing word) and underline the verb:
"The playful puppy dashed across the green lawn."
B. Fix 3 mistakes (capital letters & punctuation). Rewrite:
on friday, mr lopez visited lake erie with his family
C. The prefix re- means again.
reread =
rebuild =
3. Reading Bite: The Secret Tunnel
Comprehension
Barnaby the chipmunk paused at the edge of the stone wall. Autumn was slipping away, and dry golden leaves tumbled across the yard. In his tiny cheeks, he carried three smooth acorns. He darted toward the hollow oak stump, squeezed through the mossy opening, and hurried down his secret tunnel. Tomorrow frost would coat the grass, but Barnaby’s cozy pantry was finally ready.
1. Why was Barnaby hurrying to his tunnel?
A He was playing tag with other chipmunks.
B He needed to store food before frost arrived.
C He lost his favorite shiny acorn.
2. Word Clue: What does pantry mean in the story?
Use clues from the story to explain:
4. Quick Write: Inventor's Workshop
2–3 Sentences
Prompt: Imagine you invent a robot that helps kids before school. What is your robot's name, and what two amazing things does it do to help you get ready?
Daily Brain Check: Easy Breezy Just Right Brain Stretcher!
Score:
/ 10
BRAIN SPARK
DAY 2
Grade 3 • Daily Mixed Skills Warm-Up
Name:
Date:
1. Math Power
3 Tasks
A. What is the value of the underlined digit?
4,728 →
8,305 →
B. Subtract with regrouping across zero:
[ ]
6 0 4
- 2 7 8
Regroup from hundreds to tens, then tens to ones!
C. Complete the multiplication & division fact family:
3 × 6 = 18
18 ÷ =
2. Word Detective
Grammar & Vocab
A. Write the plural form of each noun:
leaf →
child →
B. Fix 3 mistakes (quotations, capitalization, spelling). Rewrite:
can we go to the zoo on saturday asked maya
C. The suffix -ful means full of.
cheerful =
fearful =
3. Reading Bite: Stargazer Maya
Comprehension
Maya stepped onto the back porch with her red notebook and a pair of binoculars. The crisp night air made her breath puff like small clouds. She looked toward the southern sky, searching for three bright stars in a straight line. "There it is!" she whispered. Orion’s Belt sparkled like silver buttons on an ink-blue coat. Maya quickly sketched the constellation in her notebook, noting the time and date.
1. What is the main idea of this passage?
A Maya got lost outside in the dark.
B Maya observes and records stars in her notebook.
C Winter is Maya’s favorite season.
2. Evidence: Which two tools did Maya bring outside to help her stargaze?
4. Quick Write: Talking Backpack
2–3 Sentences
Prompt: If your school backpack could talk for one morning, what funny or helpful advice would it whisper to you as you walk into class?
Daily Brain Check: Easy Breezy Just Right Brain Stretcher!
Score:
/ 10
