Unit Plan
Texas Education Agency

Texas Gateway: Distinguishing Between Inductive and Deductive Reasoning

For Students 9th - 10th Standards
This lesson focuses on distinguishing between inductive and deductive reasoning. Sometimes it's difficult to separate these two types of reasoning because we often use them together; drawing conclusions in inductive reasoning is likely...
Website
Other

Dropout Prevention: Reasons to Stay in School

For Students 9th - 10th
This list explains the top five reasons that staying in school can provide many advantages in life.
Primary
University of Groningen

American History: Documents: Thomas Paine the Age of Reason (1794)

For Students 9th - 10th
Presented is the complete text of Thomas Paine's The Age of Reason written in 1794.
Website
Independence Hall Association

U.s. History: Age of Reason by Thomas Paine

For Students 9th - 10th
The original text of Thomas Paine's work,"Age of Reason," written in 1794, describing the principles of enlightened government and society.
Unit Plan
Texas Education Agency

Texas Gateway: Using Logical Reasoning to Prove Conjectures About Quadrilaterals

For Students 9th - 10th Standards
Given conjectures about quadrilaterals, the student will use deductive reasoning and counter examples to prove or disprove the conjectures.
Unit Plan
Texas Education Agency

Texas Gateway: Using Logical Reasoning to Prove Conjectures About Circles

For Students 9th - 10th Standards
Given conjectures about circles, the student will use deductive reasoning and counterexamples to prove or disprove the conjectures.
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Inductive Reasoning From Patterns

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] This concept introduces students to inductive reasoning and provides many examples of inductive reasoning.
Unit Plan
CK-12 Foundation

Ck 12: Scientific Thinking: Scientific Reasoning Advanced

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Find out about how people use scientific reasoning to think scientifically. Included in the assignment is a four minute video and review questions.
Unit Plan
Khan Academy

Khan Academy: Proportional Relationships

For Students 6th - 8th Standards
Practice telling whether or not the relationship between two quantities is proportional by reasoning about equivalent ratios. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or...
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Deductive Reasoning

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] In this lesson students use deductive reasoning to solve problems. Students examine guided notes, review guided practice, watch instructional videos and attempt...
Unknown Type
Khan Academy

Khan Academy: Identify Proportional Relationships From Graphs

For Students 7th - 8th Standards
Practice identifying proportional relationships from graphs.
Lesson Plan
Organization for Community Networks

Ofcn Lesson Plan: Deductive Reasoning

For Teachers 9th - 10th
This OFCN lesson plan offers ideas for incorporating deductive reasoning problems into the classroom.
Unit Plan
CK-12 Foundation

Ck 12: Scientific Reasoning

For Students 10th - 12th
[Free Registration/Login may be required to access all resource tools.] The differences between deductive and inductive reasoning are described in this lesson.
Handout
Wikimedia

Wikipedia: Deductive Reasoning

For Students 9th - 10th Standards
This free encyclopedia site from Wikipedia gives a definition and examples of deductive reasoning. It also has links to related terms and topics.
Activity
National Council of Teachers of Mathematics

The Math Forum: Ask Dr. Math: Deductive Reasoning

For Students 6th - 8th
An explanation and description of deductive reasoning in solving problems at this site from The Math Forum. Simple and helpful information.
Lesson Plan
Thinkport Education

Math by Design: Proportional Reasoning [Pdf]

For Teachers 9th - 10th Standards
Learners will understand how to use proportional reasoning in measurement problems.
Unknown Type
McGraw Hill

Glencoe Mathematics: Self Check Quiz on Reasoning & Proof

For Students 9th - 10th Standards
The online assessment demonstrates knowledge of concepts utilized in Geometry. The multiple choice questions test students on mathematical reasoning and proof.
Professional Doc
Stanford University

Stanford U.: Evaluating Information: The Cornerstone of Civic Online Reasoning

For Teachers 9th - 10th Standards
This report from the Stanford History Education Group describes the conclusions of their work in field testing a set of assessments of civic online reasoning by young people from the middle school to the college level. Middle school...
Unit Plan
Texas Education Agency

Texas Gateway: Graphing Proportional Relationships

For Students 7th - 8th Standards
Given a proportional relationship, students will be able to graph a set of data from the relationship and interpret the unit rate as the slope of the line.
Unit Plan
Texas Education Agency

Texas Gateway: Using Inductive Reasoning to Formulate Conjectures

For Students 9th - 10th Standards
Students will practice identifying the converse, inverse, and contrapositive of conditional statements.
Website
Other

Global Exchange: Top 10 Reasons to Oppose the World Trade Organization

For Students 9th - 10th
This Global Exchange site provides the negative view of the WTO. The article is made up of ten reasons and explanations to these reasons why there should be opposition to the WTO.
Unit Plan
Georgia Department of Education

Ga Virtual Learning:"distinguishing Fact, Opinon, & Reasoned Judgement" [Pdf]

For Students 9th - 10th Standards
This is a PDF entitled "Distinguishing between Matters of Fact, Matters of Opinion, and Matters of Reasoned Judgement," which focuses on how to separate fact from opinion, provides examples, and offers a practice activity.
Lesson Plan
Science Education Resource Center at Carleton College

Serc: Reasons for the Seasons

For Teachers 9th - 10th
A well-designed science investigation that has students examine and graph seasonal temperature data from cities at different latitudes. They describe trends they see, and explain what they think causes these trends. They then identify...
Activity
Maths Challenge

Maths challenge.net: Right Angle Reasoning

For Students 9th - 10th Standards
A geometry problem for students to use their mathematical reasoning skills to explain a right triangle property.

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