Under the Sea: A One-Week Themed Learning Plan
Dive into an exciting underwater adventure with our Under the Sea weekly learning plan! Whether you are learning at home or in a small group, this theme brings the ocean to life with hands-on fun. Remember that plans should be adapted to each child’s own goals and unique pace.
Goals for the week
- Communication: Practice new ocean vocabulary such as fish, wave, shell, and blue.
- Early literacy: Point to matching picture cards and explore sea-themed books together.
- Early math: Count plastic sea animals or blue counting stones up to five.
- Social-emotional: Take turns choosing ocean toys and share sensory materials.
- Fine and gross motor: Practice pinching playdough or moving our bodies like swimming fish.

Day-by-day plan
Monday
Main activity: Create a blue water sensory bin using water beads or blue paper strips, adding plastic fish.
Quick extension: Hide two fish in the bin and ask your child to find them.
Tuesday
Main activity: Read a short story about ocean animals and point to the pictures.
Quick extension: Make a splashing sound every time a fish appears in the story.
Wednesday
Main activity: Sort sea creatures by color into matching bowls.
Quick extension: Count how many blue creatures are in the bowl together.
Thursday
Main activity: Paint paper plates blue and glue on paper fish scales.
Quick extension: Practice wiping fingers with a towel and naming the color blue.
Friday
Main activity: Pretend to swim like different sea animals across the room.
Quick extension: Freeze like a starfish when the music stops.
Every child learns and grows at their own wonderful pace, so have fun and celebrate every small step along the way!
Materials
- Blue sensory bin materials or paper strips
- Plastic sea animals or flashcards
- Ocean-themed picture books
- Blue paint and paper plates
- Counting bowls and small toys
Tracking progress
- Notice when your child uses a new ocean word or sign.
- Note if they enjoy sharing space and materials during group play.
- Observe how they manage sensory textures like water or paint.
For more personalized guidance or support, book a free 20-minute call with our Toronto-based team to learn how we can help your child thrive.
Cover image: photo by Alan Rodriguez on Unsplash