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Grade 2 Unit 4 HWW- Machines have innovated how we live and how…
Grade 2 Unit 4 HWW- Machines have innovated how we live and how communities function.
LOI 1- Simple machines: lever, pulley, wedge, inclined plane, wheels and axels, screw.
I can define how the machines work.
I can identify the parts that make the machine.
LOI 2- Study of force and motion.
I can understand how force acting upon an object can change the location.
I can explain the different between push and pull forces.
I can recognize that gravity bring things towards the earth.
LOI 3- How machines were designed to solve problems.
How machines work to make the job easier.
I can describe how it works to make a job or a taks easier.
I can identify the purpose of the different machines.
Key Concepts
Form
I can understand the different part of a machine.
I can understand the differences between machines.
Function
I can explain how machines work.
I can illustrate how different forces work.
I can describe how forces act upon objects.
Connection
I can infer how machines make people's life easier.
Learner Profile
Knowledgable
Build scientific concepts and facts
Thinker
Brainstorm ideas and create blue prints of machines.
Brainstorm ideas on how to solve problems.
Inquirer
Students will ask questions about forces and how machines work.
ATL
Research Skills
Data Gathering and Recording:
Students can compare and contrast how different machines work.
Students will research how simple machines work.
Related Concepts
Efficiency
Function
Mechanism
Form
Engineering
Form
Function
Connection
Innovation
Connection
Unit Connection
Language
Numeracy
PE
Music
Transdiciplinary Theme
Inquiry into the natural world and its laws, the interaction between the natural world (physical and biological) and human societies;
how humans use their understanding of scientific principles; the impact of scientific and technological advances on society and on the environment.
How machines work.
Kinetic energy and potential energy.
Where does energy come from.
Gravity. Force. Motion. Work and effort.
Essential Concepts