Upper Body Strength - OTPlan

Foam Fortress Pull-Apart

OTPlan — Thu, 22 Jan 2026 23:10:34 +0000

This activity is fantastic for developing strong hand and arm muscles. Pushing the craft sticks through the foam and later pulling the pieces apart provides great proprioceptive input, also known as 'heavy work.' Heavy work is calming and helps your child regulate their body and focus. Since they must use both hands working together, it improves bilateral coordination. It also requires motor planning to figure out how to best pull the pieces apart without them tearing.

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Felt Tunnel Push

OTPlan — Thu, 22 Jan 2026 14:51:13 +0000

This activity is fantastic for developing controlled hand strength and proximal stability. Pushing the pom-pom through the tight felt tunnel provides heavy work input (proprioception). This sensory feedback helps the child gauge how much force is needed. Holding the base steady with the non-dominant hand builds important shoulder and core stability (proximal stability). This is crucial for controlling fine motor movements like handwriting or buttoning. The entire process also refines aiming and eye-hand coordination, requiring focused effort to push straight down through the narrow tube.

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Sponge Weight Release

OTPlan — Tue, 20 Jan 2026 14:51:12 +0000

This activity provides wonderful heavy work input for the hand and arm muscles. Squeezing a water-filled sponge builds finger and hand strength, which is crucial for pencil control and self-help skills like opening containers. Carrying the wet, heavy sponge across the floor engages the shoulder and core stabilizers (proximal stability). The goal of releasing the water over a target also refines eye-hand coordination and motor control.

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Cardboard Clip Sculpture

OTPlan — Fri, 16 Jan 2026 14:51:12 +0000

This activity provides excellent proprioceptive input and heavy work for the hands. Tearing the resistant cardboard requires strong effort from the small muscles in the hands, which helps improve finger and hand strength needed for sustained writing. Using the paper clips challenges fine motor control and pincer grasp. This combination helps your child practice using precise pressure and bilateral hand coordination—skills crucial for manipulating classroom tools like rulers and erasers.

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Tight Stick Wedge Push

OTPlan — Fri, 16 Jan 2026 05:57:13 +0000

This fun activity targets the small muscles in the hands that kids need for tasks like fastening buttons and controlling a pencil. Pushing the stick into the stiff Theraputty provides excellent heavy work input (proprioception). This strong resistance strengthens the intrinsic hand muscles. The narrow wedge opening demands controlled force and precision (distal finger control) to successfully insert the sticks. Using the helper hand to stabilize the container while the working hand pushes builds critical stability at the shoulder and elbow (proximal stability). This improves focus and endurance for seated fine motor tasks.

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Block Tower Tug

OTPlan — Mon, 12 Jan 2026 14:51:16 +0000

This activity focuses on building strength and stability through playful resistance. By pulling a weighted block tower, your child gets important proprioceptive input. This sensory input helps them understand where their body is in space. Maintaining a tall kneeling position strengthens the core and shoulder muscles. Strong shoulders and a stable core are the foundation for good fine motor skills. Pulling the string hand-over-hand also develops bilateral coordination and grasp strength. These are necessary skills for daily tasks like buttoning and cutting paper.

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Sponge Squeeze Splash

OTPlan — Mon, 12 Jan 2026 01:13:50 +0000

This fun water activity is a great way to build strong hands and fingers. When your child squeezes the sponge, they are performing a heavy-work action that strengthens the intrinsic muscles needed for drawing and writing. Carrying the saturated sponge improves stability in the shoulders and core. Aiming the squeeze at the target container helps refine motor control and visual skills. It’s also excellent practice for bilateral coordination, using both hands to stabilize the body while the working hand does the intense squeezing.

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Water Wipe Tracing

OTPlan — Wed, 07 Jan 2026 18:44:28 +0000

This fun activity uses the high resistance of the spray bottle trigger to strengthen the small muscles in the hand. It also helps children practice the precise motor control needed for early writing strokes.

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The Sticky Spider Crawl Maze

OTPlan — Fri, 02 Jan 2026 15:34:00 +0000

This fun obstacle course gives your preschooler lots of strong input (proprioception) while building the core and shoulder stability they need for tasks like coloring and sitting up tall at the table. It's a great way to sneak in heavy work!

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Vertical Brick Layers

OTPlan — Thu, 01 Jan 2026 21:01:58 +0000

This activity helps strengthen little hands and fingers while working on shoulder stability by building "up high" on a wall or door. It’s great for coordination and pretending to be a construction worker!

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