The Grade 2 Properties of Liquids and Solids
unit, students work on developing their understanding of the properties of materials through the investigation of familiar liquids and solids. Students will explore the different ways in which liquids and solids interact and the different ways that liquids and solids are used. Students are also asked to explore the properties of liquids and solids.
The overall expectations that this packet addresses are:
- Assess the ways in which the uses of liquids and solids can have an impact on society and the environment.
- Investigate the properties of and interactions among liquids and solids.
- Demonstrate an understanding of the properties of liquids and solids.
The big ideas that this packet addresses are:
- Materials that exist as liquids and solids have specific properties.
- Liquids and solids interact in different ways.
- Some liquids and solids can be harmful to us and the environment.
What LESSONS are included in this unit?
This unit includes 20 in-depth lessons. Some lessons have students explore various properties of liquids and solids and explore how we use liquids and solids in our daily lives. The lessons included in this topic are as follows:
Lesson 3.1: Introducing the Unit
Lesson 3.2: Liquids and Solids
Lesson 3.3: Liquids and Solids
Lesson 3.4: Describing Liquids and Solids
Lesson 3.5: Flow of Liquids
Lesson 3.6: Exploring Water
Lesson 3.7: Exploring Water
Lesson 3.8: Changing States
Lesson 3.9: Changing States Experiment
Lesson 3.10: Describing Liquids
Lesson 3.11: Combining Matter
Lesson 3.12: Solutions and Mixtures
Lesson 3.13: Buoyancy and Absorption
Lesson 3.14: Buoyancy and Absorption
Lesson 3.15: Let’s Review
Lesson 3.16: Creating Rafts
Lesson 3.17: Matter in Our Lives
Lesson 3.18: Use of Matter
Lesson 3.19: Safety Posters
Lesson 3.20: Changes in Matter
This packet includes 21 activity worksheets, 24 partner question cards, 2 assignments, and 8 readings. There are also 3 checklists, 3 self-assessment cards and 4 exit cards presented in this packet.
What assessments are included in this packet?
This packet includes 6 experiments and 2 assignments. The experiments included in this packet are:
Experiment 3.1: Describing Liquids and Solids
Experiment 3.2: The Flow of Liquids
Experiment 3.3: Changing States
Experiment 3.4: Mixing Matter
Experiment 3.5: Buoyancy and Absorption
Experiment 3.6: Make it Float
Assignment 3.1: Floating Rafts
Assignment 3.2: Solid and Liquid Safety Posters
This packet includes 8 rubrics and some of these rubrics can be used to assess the experiments and assignments, as well as a few other select activities. Students are also presented with a reflection journal that they can complete with this unit. With this reflection journal, students are asked to write about something they have learned or that they are wondering after each lesson or every other lesson. Students are asked to write their reflections in full sentences, and are asked to write meaningful entries that show inquiry and learning.
Please note that there are no formal answer keys presented in this packet as many of the activities and questions presented in this packet are open-ended. There is no quiz or test presented in this packet. Students demonstrate their understanding in other ways.
I am here to help! If you have any questions about this unit, or any of my units, please leave me a question under the Q&A tab below. Or, you can email me at email@example.com.
Have a product request?
Please fill out this Google Form to request a product to be made.
Looking for other Science resources?
Grade 2, Unit 1: Growth and Changes in Animals
Grade 2, Unit 2: Movement and Simple Machines
Grade 2, Unit 4: Air and Water in the Environment