Free Printable WorksheetScienceGrade 6Science CurriculumISTE 1.5

6.77 Model Diffusion and Osmosis with Simulations Worksheet

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Worksheet Overview & Skills Covered

Core academic competencies and curriculum alignment

This Grade 6 Science worksheet provides structured practice on 6.77 Model Diffusion and Osmosis with Simulations. Students are guided through targeted exercises that build foundational understanding, computational accuracy, and critical thinking skills.

Model Diffusion and Osmosis with Simulations - Which diagram or model best shows model diffusion and osmosis with simulations? (ISTE 1.5)

Whether you are an educator preparing classroom handouts, a tutor reinforcing weekly topics, or a parent supporting homeschool learning, this printable resource gives students the deliberate practice required to achieve subject fluency and master state standards.

Grade

Grade 6

Subject

Science

Domain

Science Curriculum

Formats

PDF & DOCX

Sample Practice Problems

Preview the types of problems and questions covered in this worksheet

Below are sample questions representative of the exercises included on this worksheet and related 6.77 Model Diffusion and Osmosis with Simulations skill assessments:

Problem 1Difficulty: Mastery
The image shown includes four complete models of a cell in solution. Which model best represents both diffusion and osmosis accurately?
ASemipermeable membrane, two-way water motion, and gas diffusion down a gradient
BWater moves only one way and particles show no randomness
CSolute crosses a water-only membrane
DParticles are lined up and completely still at equilibrium
Solution & Explanation:A strong complete model includes selective permeability, random particle motion, net osmosis for water, and diffusion of another particle down its difference in concentration.
Problem 2Difficulty: Mastery
Two chambers separated by a membrane have different total volumes, but after a long time both have the same solute concentration. Which statement best describes the system?
AIt can be at dynamic equilibrium even though the chambers contain different total amounts of water and solute
BIt cannot be at equilibrium because the chambers are not the same size
CEqual concentration means the total number of particles must be identical
DThe membrane must have stopped all motion
Solution & Explanation:Dynamic equilibrium depends on balanced conditions, not on identical total volumes or identical total numbers of particles.
Problem 3Difficulty: Mastery
A cell model shows almost no change in size even after many time steps. Which evidence would best support the idea that the membrane was not permeable to water?
AWater particle counts on each side stayed the same even though concentrations were different
BSolute particles were different colors
CThe graph title was missing
DThe cell started in a beaker
Solution & Explanation:If the concentrations were different but water counts never changed, the best explanation is that water could not cross the membrane.

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Frequently Asked Questions

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QWhat grade level and standards does this worksheet align with?

This worksheet is designed specifically for Grade 6 Science students. It aligns with educational standard ISTE 1.5 (Primary standard selected for prompt fields in this prompt cell: ISTE 1.5. Skill statement in this prompt cell: Which diagram or model best shows model diffusion and osmosis with simulations? Associated standards listed with this skill in this prompt cell: ISTE 1.5. Use this prompt-provided wording as the supporting standard description for this workflow.).

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