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Covalent Bonding: Electron Dot Diagrams

Resource ID: CM3L3
Grade Range: 10 - 9
Subject: Science

Given descriptions, diagrams, scenarios, or chemical symbols, students will model covalent bonds using electron dot formula (Lewis structures).

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Taxonomy Standards

Resource ID: BM3L4
Grade Range: 10 - 9
Subject: Science

Given examples, students will recognize the importance of taxonomy to the scientific community.

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Taxonomy: Major Groups

Resource ID: BM3L6
Grade Range: 10 - 9
Subject: Science

Given illustrations or descriptions, students will determine the classification of organisms into domains and kingdoms.

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Relationships Between Organisms: Food Chains, Webs, and Pyramids

Resource ID: BM5L1
Grade Range: 10 - 9
Subject: Science

Given illustrations, students will analyze the flow of matter and energy in food chains, food webs, and ecological pyramids.

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Objects in Motion

Resource ID: R4SCI0023
Grade Range: 10 - 9
Subject: Science

This resource provides flexible alternate or additional learning activities for students learning about the concepts of distance,  speed, and acceleration. IPC TEKS (4)(A)

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Weathering and Decomposition

Resource ID: R4SCI0025
Grade Range: 3
Subject: Science

A Tier 1 earth science instructional resource for grade 3

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What’s Trending with the Elements?

Resource ID: R4SCI0027
Grade Range: 10 - 12
Subject: Science

This resource, aligned with Chemistry TEKS (5)(C), provides alternative or additional tier-one learning options for students using the periodic table to identify and explain trends.

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Cell Comparisons

Resource ID: R4SCI0006
Grade Range: 10 - 9
Subject: Science

Learners compare a variety of prokaryotes and eukaryotes to determine similarities and differences among and between them.

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Monohybrid and Dihybrid Crosses

Resource ID: R4SCI0007
Grade Range: 10 - 9
Subject: Science

Learners calculate the probability of genotypic inheritance and phenotypic expression using mono- and dihybrid crosses.

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Mechanisms of Evolution Beyond Natural Selection

Resource ID: R4SCI0008
Grade Range: 10 - 9
Subject: Science

Learners analyze and evaluate the effects of other evolutionary mechanisms.

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Evidence for Evolution

Resource ID: R4SCI0009
Grade Range: 10 - 9
Subject: Science

Learners analyze and evaluate how evidence of common ancestry among groups is provided by the fossil record, biogeography, and homologies, including anatomical, molecular, and developmental.

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Introducing the Atom

Resource ID: R4SCI0016
Grade Range: 10 - 9
Subject: Science

A resource to be used for Tier I instruction for the introduction of the structure of atoms.

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Investigating and Comparing Life Cycles

Resource ID: R4SCI0020
Grade Range: 3 - 5
Subject: Science

A Tier I life science instructional resource for grade 3 

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Living Organisms

Resource ID: R4SCI0042
Grade Range: 2
Subject: Science

A Tier 1 life science instructional resource for grade 2

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Newton's Law of Inertia

Resource ID: R4SCI0034
Grade Range: 10 - 9
Subject: Science

This resource provides instructional resources for Newton's First Law, the law of inertia.

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Conservation of Momentum

Resource ID: R4SCI0035
Grade Range: 10 - 9
Subject: Science

This resource was created to support TEKS IPC(4)(E).

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Newton's Law of Action-Reaction

Resource ID: R4SCI0036
Grade Range: 10 - 9
Subject: Science

This resource is to support TEKS (8)(6)(C), specifically the Newton's third law or the law of action-reaction.

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Dichotomous Keys Murder Mystery

Resource ID: R4SCI0038
Grade Range: 10 - 9
Subject: Science

A resource for the instruction of (7)(11)(A) involving the use of dichotomous keys for identification.

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Scientific Notation

Resource ID: SM0L11
Grade Range: 10 - 9
Subject: Science

Given quantitative data students will express and manipulate chemical quantities using scientific notation.

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Significant Figures

Resource ID: SM0L12
Grade Range: 10 - 9
Subject: Science

Given quantitative data, students will express and manipulate quantities using the correct number of significant figures.

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