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Grade 2

Science and Technology

How to Use These Resources

TVO Learn is designed to meet each student where they are on their learning journey. Learning Activities are comprehensive and require guided instruction from an adult, while Resources for Learning, Apply the Learning prompts and Vocabulary lists work well to reinforce specific skills or to enable independent exploration of a subject. Use these helpful tips to get the most from TVO Learn.

Curriculum Overview

Science is a way of knowing which seeks to describe and explain the natural and physical world. An important aspect is making connections between skills and concepts, and the practical applications of science and technology, and learning about life systems, matter and energy, structures and mechanisms, and Earth and space systems. Students develop important scientific literacy and technological skills that will enable them to thrive in today's rapidly changing world, their future professional and personal lives, and to become active problem solvers in their communities. As students engage in STEM education, the goals of the science and technology program is to apply scientific and engineering design processes to develop the sense of wonder about the world, to explore curiosity about what is observed, and to investigate problems relating to science, technology, society, and the environment.

The science and technology curriculum is divided into five strands:

  • STEM Skills and Connections
  • Life Systems: Growth and Changes in Animals
  • Matter and Energy: Properties of Liquids and Solids
  • Structures and Mechanisms: Simple Machines and Movement
  • Earth and Space Systems: Air and Water in the Environment  

Interested in learning more? View Curriculum
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Learning Activities

Learning Activities provide opportunity for deeper exploration of a subject. Learning Activities provide opportunity for deeper exploration of a subject. Organized by grade and topic (or strand), students should be guided through each Learning Activity by an adult. Before clicking on a topic to prepare for or begin this guided instruction, be sure to read these helpful tips about how to get the most out of TVO Learn.

Learning Activities provide opportunity for deeper exploration of a subject. Learning Activities provide opportunity for deeper exploration of a subject. Organized by grade and topic (or strand), students should be guided through each Learning Activity by an adult. Before clicking on a topic to prepare for or begin this guided instruction, be sure to read these helpful tips about how to get the most out of TVO Learn.

Learning Activities
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Resources for Learning

Chosen by TVO educators, these resources support the curriculum outlined above. Review the below list of options along with the activities. Then, read, watch, listen or play to build understanding and knowledge.

Please be aware by accessing the resources below you will be leaving TVO Learn and entering other TVO domains that are subject to different privacy policies and terms of use.

Complete the suggested activities using these resources and other TVO resources.

Apply the Learning

Choose from the following to consolidate learning across all curriculum strands.

  • Create your own song or dance about the Water Cycle.
  • Research an animal of your choice and investigate its basic needs, characteristics, behaviour and adaptations.
  • Research some ways in which animals can be harmful to humans.
  • Investigate the properties of liquids by comparing the rate at which different liquids flow.
  • Design, build and test a mechanism that includes one or more simple machines.
  • Research a device that moves people. What are the simple machines used in this device?
  • Design, build and test a structure that involves interactions between solids and liquids, for example an object that floats.
  • Assess your personal use of water in your home. Can you make a plan to reduce the amount of water used when possible?
  • Create your own definitions for 20 of the words in the vocabulary list.

Vocabulary

Review this list of vocabulary associated with the curriculum. Practice spelling, research definitions, and find these vocabulary words when engaging with the TVO resources or completing learning activities.

Students should understand and be able to apply these words in context.

adaption 

body covering 

classify 

climate 

feather 

fur 

insect 

life cycle 

locomotion

mammals 

migration 

prey 

predator 

reptile 

clear 

hard 

granular 

greasy 

liquid 

opaque 

property 

runny 

solid 

axle 

change 

drag 

drop 

friction 

machine 

mechanism 

movement 

object 

position 

pull 

pulley 

push 

ramp 

wheel 

characteristic 

cooling 

condensation 

evaporation 

fog 

gas 

liquid 

precipitation 

stage 

scarce 

solid 

vapour 

water cycle 

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