Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — bundle cover

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 1

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 2

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 3

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 4

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 5

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 6

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 7

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 8

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 9

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 10

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 11

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario — included worksheet 12

Grade 7 Science worksheet — Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario

Description

Overview

Mixtures and separation become clearer when students connect matter properties to real-world choices, using this Grade 7 Science Ontario lesson bundle. It includes 12 Grade 7 worksheets that support structured practice across substance basics, solubility, and evidence-based separation methods 🧪.

What’s Included

✅ Substance Basics Worksheet | Ontario Grade 7 Science Assessment – Review the difference between substances and mixtures and set vocabulary expectations.
✅ Solubility Principles Worksheet | Ontario Grade 7 Science Assessment – Practice how solubility affects whether substances dissolve and how to interpret results.
✅ Simple Distillation Worksheet | Ontario Grade 7 Science Assessment – Build understanding of distillation steps and connect observations to a separation goal.
✅ Grade 7 Science Purity Assessment Worksheet | Ontario Standards – Identify signs of purity and use evidence to explain whether a sample is a single substance.
✅ Physical Properties Worksheet | Ontario Grade 7 Science Assessment – Apply physical properties to classify matter and justify comparisons using data.
✅ Mixture Types Worksheet | Ontario Grade 7 Science Assessment – Sort mixtures by type and support claims with examples and reasoning.
✅ Filtration Methods Worksheet | Ontario Grade 7 Science Assessment – Match filtration methods to mixture components and explain why separation works.
✅ Evaporation Crystallization Worksheet | Ontario Grade 7 Science Assessment – Determine how evaporation and crystallization produce usable solids from solutions.
✅ Elements Versus Compounds Worksheet | Grade 7 Science Standard Ontario – Strengthen the distinction between elements and compounds using particle-level explanations.
✅ Density Separation Worksheet | Ontario Grade 7 Science Assessment – Use density reasoning to predict which component separates and why.
✅ Chromatography Techniques Worksheet | Ontario Grade 7 Science Assessment – Practice interpreting separation results and explaining what the pattern shows.
✅ Chemical Properties Worksheet | Grade 7 Science Printable PDF Ontario – Differentiate physical from chemical properties and connect changes to evidence-based descriptions.

Skills & Standards

Aligned with Ontario expectations, this lesson bundle supports students in applying crosscutting concepts such as patterns in observations, cause and effect in material behavior, and systems thinking when considering mixtures and their components. Students also engage disciplinary core ideas related to matter and materials by examining how physical and chemical properties help identify substances, and how separation methods can reveal components. Throughout the worksheets, learners use modeling to connect particle-level ideas to observable outcomes, practice analytical reasoning by comparing results across methods, and write evidence-based explanations that cite observations from each scenario to support scientific claims.

Perfect For

Teachers seeking structured instruction
Sub plans
Homework or review
Intervention or centers
Assessment preparation

How to Use

Use the 12 worksheets across multiple class days in a logical sequence: start with substances, mixtures, and physical properties; then progress through solubility and major separation methods (filtration, distillation, chromatography, density separation); and finish with purity checks, density/interpretation reasoning, and chemical properties. A practical pacing option is 2 worksheets per session (or 1 worksheet per station) with a short whole-group debrief each day where students discuss what evidence supports their conclusions and revise explanations before moving on. For review, pair a method worksheet with a purity or properties worksheet so students consistently justify choices using observed patterns and results.

Closing

Download this Grade 7 Science Ontario lesson bundle and use the 12 worksheets to help students explain, with evidence, how mixtures can be analyzed and separated.

Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario

Name: Grade 7 Matter: Mixtures and Separation Science Lesson Bundle | Ontario
Brand: MyTeachingSheets
SKU: 906852e5-c379-43cc-913d-93892364589e
Price: 48.00 USD
Availability: InStock

$48.00$60.00Save $12.00

Cedar Grove Learning

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SubjectScienceGradeGrade 7

What’s included

12 worksheets · Save $12.00 (20%) · prices shown inside the bundle

01
Mixture Types Worksheet | Ontario Grade 7 Science Assessment
Grade 7 · Science · 8 Pages
- Classify mixtures as solutions, colloids, or suspensions based on particle size and observable behavior
- Distinguish homogeneous from heterogeneous mixtures using uniformity and visible phases
- Use evidence such as light scattering and stability to predict how mixtures behave during separation
$4.00$5.00
02
Density Separation Worksheet | Ontario Grade 7 Science Assessment
Grade 7 · Science · 8 Pages
- Explain how density differences drive the movement of particles during separation
- Compare decanting, floatation, and centrifugation based on buoyant force, sedimentation rate, and centrifugal acceleration
- Predict which particles will separate together by considering density contrast and suitable media/conditions
$4.00$5.00
03
Solubility Principles Worksheet | Ontario Grade 7 Science Assessment
Grade 7 · Science · 8 Pages
- Explain how temperature and solvent polarity affect dissolution and solubility
- Use solubility curve ideas to predict whether a solution is unsaturated, saturated, or supersaturated
- Describe how pressure affects the solubility of gases and apply this to real-world situations
$4.00$5.00
04
Physical Properties Worksheet | Ontario Grade 7 Science Assessment
Grade 7 · Science · 8 Pages
- Define physical properties and explain how they are measured without changing a substance into a new one
- Use measurements such as mass, volume, density, and phase-change temperatures to identify and compare materials
- Relate physical descriptors like electrical conductivity and optical clarity to how substances behave in real applications
$4.00$5.00
05
Evaporation Crystallization Worksheet | Ontario Grade 7 Science Assessment
Grade 7 · Science
- Explain how evaporation and cooling lead to crystallization and salt/sugar recovery from solutions
- Describe nucleation and crystal growth and how impurities affect crystal purity and size
- Use factors such as evaporation rate and cooling profile to predict crystal morphology and yield
$4.00$5.00
06
Chemical Properties Worksheet | Grade 7 Science Printable PDF Ontario
Grade 7 · Science · 8 Pages
- Explain what chemical properties are and how they describe behaviour during chemical change
- Use observable evidence (gas, colour change, precipitate formation) to infer chemical reactions
- Relate reactivity with acids and bases, combustion potential, oxidation, corrosion, and pH changes to material suitability
$4.00$5.00
07
Filtration Methods Worksheet | Ontario Grade 7 Science Assessment
Grade 7 · Science · 8 Pages
- Explain how filtration separates particles based on size and material properties of porous media
- Describe how pore size selection and flow behavior affect filtration results for sand-water suspensions and precipitates
- Compare filtration with follow-up separation methods such as evaporation and centrifugation
$4.00$5.00
08
Simple Distillation Worksheet | Ontario Grade 7 Science Assessment
Grade 7 · Science
- Explain how vapour pressure and boiling point differences enable separation in simple distillation
- Describe the roles of heating, vapour formation, condensation, and collection in distillation
- Compare simple distillation and fractional distillation for separating volatile components
$4.00$5.00
09
Grade 7 Science Purity Assessment Worksheet | Ontario Standards
Grade 7 · Science
- Explain how multiple analytical indicators can be used to assess the purity of a substance.
- Compare how melting point, boiling point, electrical conductivity, and refractive index respond to impurities.
- Use evidence such as mass loss on heating and gravimetric residue to judge whether contamination is present.
$4.00$5.00
10
Chromatography Techniques Worksheet | Ontario Grade 7 Science Assessment
Grade 7 · Science · 8 Pages
- Explain how chromatography separates mixtures using differences in how molecules interact with stationary and mobile phases.
- Describe capillary action and adsorption in paper and thin-layer chromatography (TLC).
- Interpret retention factor (Rf) values to compare substances and make claims about relative purity.
$4.00$5.00

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