IXL skill plan | 7th Grade plan for Into Science Texas

Skill plan for Into Science Texas - 7th Grade

IXL provides skill alignments with recommended IXL skills for each concept. Find the IXL skills that are right for you below!

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1	Concept 1 Matter and Energy
TEKS 7.6 - Changes in Matter
TEKS 7.6.A-B: Elements and Compounds		1. What are atoms and chemical elements? 2. How are substances represented by chemical formulas and models? 3. Identify chemical formulas for ball-and-stick models 4. Describe the atomic composition of molecules 5. Classify elementary substances and compounds using chemical formulas 6. Classify elementary substances and compounds using models
TEKS 7.6.A-B: Elements and Compounds
1. What are atoms and chemical elements? 2. How are substances represented by chemical formulas and models? 3. Identify chemical formulas for ball-and-stick models 4. Describe the atomic composition of molecules 5. Classify elementary substances and compounds using chemical formulas 6. Classify elementary substances and compounds using models

TEKS 7.6.C: Physical and Chemical Changes		1. Compare physical and chemical changes
TEKS 7.6.C: Physical and Chemical Changes
1. Compare physical and chemical changes

TEKS 7.6.D: Aqueous Solutions		1. Compare concentrations of solutions
TEKS 7.6.D: Aqueous Solutions
1. Compare concentrations of solutions

TEKS 7.6.E: Solute Dissolution Rate
TEKS 7.6.E: Solute Dissolution Rate

2	Concept 2 Force, Motion, and Energy
TEKS 7.7 - Forces and Motion
TEKS 7.7.A-B: Speed and Velocity		1. Calculate velocity from time and distance 2. Calculate distance from velocity and time 3. Calculate time from velocity and distance 4. Calculate velocity, distance, and time I 5. Calculate velocity, distance, and time II
TEKS 7.7.A-B: Speed and Velocity
1. Calculate velocity from time and distance 2. Calculate distance from velocity and time 3. Calculate time from velocity and distance 4. Calculate velocity, distance, and time I 5. Calculate velocity, distance, and time II

TEKS 7.7.C: Motion and Distance-Time Graphs
TEKS 7.7.C: Motion and Distance-Time Graphs


TEKS 7.7.D: Newton's First Law of Motion		1. Balanced and unbalanced forces
TEKS 7.7.D: Newton's First Law of Motion
1. Balanced and unbalanced forces
TEKS 7.8 - Temperature and Thermal Energy
TEKS 7.8.A: Methods of Thermal Energy Transfer
TEKS 7.8.A: Methods of Thermal Energy Transfer


TEKS 7.8.C: Temperature		1. How does particle motion affect temperature? 2. Particle motion and changes of state
TEKS 7.8.C: Temperature
1. How does particle motion affect temperature? 2. Particle motion and changes of state

TEKS 7.8.B: Thermal Energy Transfer in Systems		1. Predict heat flow and temperature changes 2. Compare thermal energy transfers
TEKS 7.8.B: Thermal Energy Transfer in Systems
1. Predict heat flow and temperature changes 2. Compare thermal energy transfers

3	Concept 3 Earth and Space
TEKS 7.9 - Earth and the Solar System
TEKS 7.9.A: Components of the Solar System		1. Analyze models of the Earth-Sun-Moon system 2. Analyze data to compare properties of planets
TEKS 7.9.A: Components of the Solar System
1. Analyze models of the Earth-Sun-Moon system 2. Analyze data to compare properties of planets

TEKS 7.9.B: Gravity and the Solar System
TEKS 7.9.B: Gravity and the Solar System


TEKS 7.9.C: Earth and the Habitable Zone		1. Describe the geosphere, biosphere, hydrosphere, and atmosphere 2. What causes the seasons on Earth?
TEKS 7.9.C: Earth and the Habitable Zone
1. Describe the geosphere, biosphere, hydrosphere, and atmosphere 2. What causes the seasons on Earth?
TEKS 7.10 - The Changing Earth
TEKS 7.10.A: Evidence for Change on Earth		Rock layers 1. How do rock layers form? Fossils 2. Compare ages of fossils in a rock sequence 3. Compare fossils to modern organisms Plate tectonics 4. Label Earth layers 5. Label Earth features at tectonic plate boundaries
TEKS 7.10.A: Evidence for Change on Earth
Rock layers 1. How do rock layers form? Fossils 2. Compare ages of fossils in a rock sequence 3. Compare fossils to modern organisms Plate tectonics 4. Label Earth layers 5. Label Earth features at tectonic plate boundaries

TEKS 7.10.B: Effect of Plate Tectonics		1. Describe tectonic plate boundaries around the world
TEKS 7.10.B: Effect of Plate Tectonics
1. Describe tectonic plate boundaries around the world
TEKS 7.11 - Humans and Hydrosphere
TEKS 7.11.A: Human Influence on Groundwater and Surface Water		1. Evaluate claims about natural resource use: groundwater
TEKS 7.11.A: Human Influence on Groundwater and Surface Water
1. Evaluate claims about natural resource use: groundwater

TEKS 7.11.B: Human Influence on Ocean Systems		1. Coral reef biodiversity and human uses: explore a problem 2. Coral reef biodiversity and human uses: evaluate solutions
TEKS 7.11.B: Human Influence on Ocean Systems
1. Coral reef biodiversity and human uses: explore a problem 2. Coral reef biodiversity and human uses: evaluate solutions

4	Concept 4 Organisms and Environments
TEKS 7.12 - Energy and Matter in Ecosystems
TEKS 7.12.A: The Flow of Energy in Ecosystems		1. How does matter move in food chains? 2. Interpret food webs I 3. Interpret food webs II
TEKS 7.12.A: The Flow of Energy in Ecosystems
1. How does matter move in food chains? 2. Interpret food webs I 3. Interpret food webs II

TEKS 7.12.B: The Flow of Energy and Cycling of Matter		1. How do plants use and change energy? 2. Identify the photosynthetic organism 3. The carbon cycle
TEKS 7.12.B: The Flow of Energy and Cycling of Matter
1. How do plants use and change energy? 2. Identify the photosynthetic organism 3. The carbon cycle
TEKS 7.13 - Organization of Organisms
TEKS 7.13.B: Levels of Organization in Plants and Animals		1. Organization in the human body
TEKS 7.13.B: Levels of Organization in Plants and Animals
1. Organization in the human body

TEKS 7.13.A: Human Body Systems Part I		1. Science literacy: how does the nervous system produce phantom pain? 2. Body systems: perception and motion
TEKS 7.13.A: Human Body Systems Part I
1. Science literacy: how does the nervous system produce phantom pain? 2. Body systems: perception and motion

TEKS 7.13.A: Human Body Systems Part II		1. Organization in the human body 2. Body systems: circulation and respiration 3. Body systems: digestion 4. Body systems: removing waste
TEKS 7.13.A: Human Body Systems Part II
1. Organization in the human body 2. Body systems: circulation and respiration 3. Body systems: digestion 4. Body systems: removing waste

TEKS 7.13.A: Human Body Systems Part III
TEKS 7.13.A: Human Body Systems Part III

TEKS 7.13 - Inheritance and Change in Populations Over Time
TEKS 7.13.C: Reproduction and Inheritance		1. Inherited and acquired traits: use evidence to support a statement 2. Angiosperm and conifer life cycles 3. Moss and fern life cycles
TEKS 7.13.C: Reproduction and Inheritance
1. Inherited and acquired traits: use evidence to support a statement 2. Angiosperm and conifer life cycles 3. Moss and fern life cycles

TEKS 7.13.D: Natural Selection and Artificial Selection		1. Introduction to natural selection 2. Construct explanations of natural selection
TEKS 7.13.D: Natural Selection and Artificial Selection
1. Introduction to natural selection 2. Construct explanations of natural selection
TEKS 7.14 - Classification of Organisms
TEKS 7.14.A: The Taxonomic System		1. Identify common and scientific names 2. Origins of scientific names 3. Use scientific names to classify organisms
TEKS 7.14.A: The Taxonomic System
1. Identify common and scientific names 2. Origins of scientific names 3. Use scientific names to classify organisms

TEKS 7.14.B: The Kingdoms of Life
TEKS 7.14.B: The Kingdoms of Life

This document includes the IXL® skill alignments to Houghton Mifflin Harcourt's Into Science Texas curriculum. IXL provides skill alignments as a service to teachers, students, and parents. The skill alignments are provided by IXL and are not affiliated with, sponsored by, reviewed, approved or endorsed by Houghton Mifflin Harcourt or any other third party. IXL® and IXL Learning® are registered trademarks of IXL Learning, Inc. All other intellectual property rights (e.g., unregistered and registered trademarks and copyrights) are the property of their respective owners.