Science Lesson	State	Standards	State ID	Grades	Performance Expectation
Habitats	ME	Maine Science and Engineering Standards (NGSS)	2-LS4-1	[{id=111674358581, createdAt=1681899819948, updatedAt=1681899821915, 1='{type=string, value=2}'}] 2	Make observations of plants and animals to compare the diversity of life in different habitats.
Engineering Owl Shelters	ME	Maine Science and Engineering Standards (NGSS)	2-PS1-1	[{id=111674358581, createdAt=1681899819948, updatedAt=1681899821915, 1='{type=string, value=2}'}] 2	Plan and conduct an investigation to describe and classify different kinds of materials by their observable properties.
Property of Materials	ME	Maine Science and Engineering Standards (NGSS)	2-PS1-1	[{id=111674358581, createdAt=1681899819948, updatedAt=1681899821915, 1='{type=string, value=2}'}] 2	Plan and conduct an investigation to describe and classify different kinds of materials by their observable properties.
Matter and Properties	ME	Maine Science and Engineering Standards (NGSS)	2-PS1-1	[{id=111674358581, createdAt=1681899819948, updatedAt=1681899821915, 1='{type=string, value=2}'}] 2	Plan and conduct an investigation to describe and classify different kinds of materials by their observable properties.
Engineering Owl Shelters	ME	Maine Science and Engineering Standards (NGSS)	2-PS1-2	[{id=111674358581, createdAt=1681899819948, updatedAt=1681899821915, 1='{type=string, value=2}'}] 2	Analyze data obtained from testing different materials to determine which materials have the properties that are best suited for an intended purpose.
Action-Reaction Forces	ME	Maine Science and Engineering Standards (NGSS)	2-PS1-2	[{id=111674358581, createdAt=1681899819948, updatedAt=1681899821915, 1='{type=string, value=2}'}] 2	Analyze data obtained from testing different materials to determine which materials have the properties that are best suited for an intended purpose.
Friction	ME	Maine Science and Engineering Standards (NGSS)	2-PS1-2	[{id=111674358581, createdAt=1681899819948, updatedAt=1681899821915, 1='{type=string, value=2}'}] 2	Analyze data obtained from testing different materials to determine which materials have the properties that are best suited for an intended purpose.
Floating and Sinking	ME	Maine Science and Engineering Standards (NGSS)	2-PS1-2	[{id=111674358581, createdAt=1681899819948, updatedAt=1681899821915, 1='{type=string, value=2}'}] 2	Analyze data obtained from testing different materials to determine which materials have the properties that are best suited for an intended purpose.
Engineering Boats	ME	Maine Science and Engineering Standards (NGSS)	2-PS1-2	[{id=111674358581, createdAt=1681899819948, updatedAt=1681899821915, 1='{type=string, value=2}'}] 2	Analyze data obtained from testing different materials to determine which materials have the properties that are best suited for an intended purpose.
Property of Materials	ME	Maine Science and Engineering Standards (NGSS)	2-PS1-2	[{id=111674358581, createdAt=1681899819948, updatedAt=1681899821915, 1='{type=string, value=2}'}] 2	Analyze data obtained from testing different materials to determine which materials have the properties that are best suited for an intended purpose.

MS-ESS3-3 MS-LS2-5 MS-ETS1-2 MS-PS1-3 MS-PS1-5 MS-PS3-5 MS-PS3-2 MS-PS1-1 MS-ETS1-2 MS-PS3-5 MS-PS1-1 MS-ETS1-4 MS-LS2-5 4-PS3-2 4-PS3-2 MS-ETS1-4 MS-ETS1-4 4-PS3-2 5-PS1-3 2-LS2-2 K-PS2-1 2-LS2-2 K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-2 K-2-ETS1-3 K-2-ETS1-3 MS-PS1-5 MS-LS1-3 3-LS4-4 MS-PS1-4 MS-PS3-3 MS-LS1-8 MS-PS3-4 4-PS3-2 MS-PS3-5 MS-LS1-2 MS-LS1-5 MS-LS1-6 MS-LS1-4 2-PS1-1 2-PS1-2 2-PS1-3 K-2-ETS1-1 K-2-ETS1-2 K-2-ETS1-3 2-PS1-2 2-PS1-2 K-2-ETS1-1 K-2-ETS1-2