Activity
Computer Science Unplugged

Twenty Guesses—Information Theory

For Teachers 4th - 8th
How do we determine how much information to include and what can be left out? By playing a game of 20 questions, the class generates the best strategies for finding a number. They then move on to guessing the next letter in a short...
Lesson Plan
West Contra Costa Unified School District

Shifting Linear Equations in Function Notation

For Students 8th - 10th Standards
Time for a shift in thinking! Learners examine translations of linear functions. They use function notation to describe the translation and make connections to the graph.
Lesson Plan
West Contra Costa Unified School District

Polynomial Division

For Students 9th - 12th Standards
How do you apply the traditional division algorithm to polynomials? Here is an Algebra II lesson that extends the use of the division algorithm to polynomials. After establishing the concept of long division, synthetic division and the...
Assessment
1
1
Balanced Assessment

Square in Square

For Students 11th - 12th Standards
Challenge the class to devise a method to determine the dimensions of a rectangle inscribed in another rectangle. Pupils make connections between functions and geometry as they examine the area and perimeter of a square or...
Lesson Plan
University of Texas

Matter and the Periodic Table Chemical Families and Periodic Trends

For Students 7th - 12th Standards
Is assembling the periodic table as simple as Tetris? Scholars arrange colored cards into a logical order and then make connections to the arrangement of the periodic table. Hands-on activities include adding trend arrows and analyzing...
Lesson Plan
Advocates for Human Rights

Voices of Iraqi Refugees

For Teachers K - 12th Standards
The stated goal of this resource is to provide learners with basic facts about and build empathy for Iraqi refugees. To do so elementary classes develop a plan for how to welcome refugees to their classroom. Middle schoolers read...
Interactive
CK-12 Foundation

Function Rules for Input-Output Tables: Function Machine 2

For Students 6th - 9th Standards
Model function operations using a function machine. An interactive lesson has learners determine the patterns of a double function machine. They use the patterns to write functions and make connections between the inputs and outputs.
Lesson Plan
1
1
Creative Visions Foundation

Video Interpretations of the UDHR

For Teachers 9th - 12th Standards
How can people better understand their rights? Scholars explore the question with the second of four installments in the Introduction to the Universal Declaration of Human Rights lesson plan series. Learners watch and write descriptions...
Worksheet
K12 Reader

Conjunctions: Connecting Modifiers

For Students 2nd - 4th Standards
Practice grammar and come up with some great sentences! Language arts students find the missing and in each sentence with a worksheet that focuses on conjunctions.
Website
American Museum of Natural History

Beyond T. Rex

For Students 6th - 12th
Some dinosaurs get all the attention. Pupils use an interactive resource to study some of the lesser-known dinosaur species. Organizing the information in a cladogram allows learners to make connections among the species.
Lesson Plan
American Chemical Society

The Periodic Table and Transuranium Elements

For Teachers 9th - 12th
The periodic table has so much more to it than meets the uninformed eye. An inquiry-based lesson leads learners through the history of the discovery of several transuranium elements. They then use informational resources to build a...
Activity
PBS

Terrific Trees

For Teachers 3rd - 8th
Engage in a shady activity to practice measurement techniques. Classes venture outside to collect measurements of various trees, using different strategies to measure the height, trunk circumference, width, and crown size. Then they...
Lesson Plan
NASA

Behavior Over Time: Analyzing Seasonal Soil and Air Properties

For Teachers 6th - 12th
Moisture can affect air temperatures and so much more! An analysis of NASA soil moisture data allows pupils to make connections between climate and weather features. They first review general data and then select a specific location to...
Lesson Plan
K20 LEARN

It’s All Greek to Me: Greek and Latin Roots

For Teachers 7th - 8th Standards
Ancient Greeks and Romans have contributed far more to modern culture than mythic heroes and stunning architecture. Greek and Latin roots are the foundation of many English words. Middle schoolers engage in an activity that asks them to...
Lesson Plan
EngageNY

Comparing Linear and Exponential Models Again

For Students 9th - 10th Standards
Making connections between a function, table, graph, and context is an essential skill in mathematics. Focused on comparing linear and exponential relationships in all these aspects, this resource equips pupils to recognize and interpret...
Lesson Plan
EngageNY

Recursive Formulas for Sequences

For Students 9th - 10th Standards
Provide Algebra I learners with a logical approach to making connections between the types of sequences and formulas with a lesson that uses what class members know about explicit formulas to develop an understanding of...
Lesson Plan
EngageNY

Existence and Uniqueness of Square Roots and Cube Roots

For Students 8th Standards
Teach cube roots by building on an understanding of square roots. The third installment of a 25-part series asks learners to solve simple quadratic and cubic equations using roots. Scholars compare square roots and cube roots throughout...
Assessment
EngageNY

Mid-Module Assessment Task: Grade 7 Mathematics Module 4

For Students 7th Standards
Assess the ability of the class to solve percent problems with an assessment that covers a variety of percent problems from basic to multi-step. Pupils make connections between percent problems and proportional thinking to complete...
Lesson Plan
EngageNY

Grade 11 ELA Module 2: Unit 2, Lesson 12

For Teachers 11th Standards
Why is it important to make connections across texts? Scholars discover the answer with instructional activity 12 of 14 from the Grade 11 ELA Module 2: Unit 2 series. Pupils analyze the development of ideas in three nonfiction texts,...
Lesson Plan
Curated OER

The First Strawberries

For Teachers 3rd - 5th
Young scholars explore Cherokee legends. They read The First Strawberries by Joseph Bruchac, and then do several activities to help comprehension. They discuss the book and answer comprehension questions. In addition, they retell the...
Lesson Plan
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Chicago Botanic Garden

Historical Climate Cycles

For Teachers 5th - 6th Standards
What better way to make predictions about future weather and climate patterns than with actual climate data from the past? Young climatologists analyze data from 400,000 to 10,000 years ago to determine if climate has changed over...
Lesson Plan
Cornell University

Non-Newtonian Fluids—How Slow Can You Go?

For Teachers 5th - 8th Standards
Children enjoy playing with silly putty, but it provides more than just fun. Young scientists make their own silly putty using different recipes. After a bit of fun, they test and graph the viscosity of each.
Worksheet
2
2
Humanities Texas

Primary Source Worksheet: Theodore Roosevelt, Excerpt from “The Man in the Arena” Speech

For Students 8th - 11th
Theodore Roosevelt's "The Man in the Arena" speech not only provides individuals with a chance to develop their reading skills but also provides much food for thought about current political situations. Cynics, fops, and...
Lesson Plan
National Wildlife Federation

Get Your Techno On

For Teachers 9th - 12th Standards
Desert regions are hotter for multiple reasons; the lack of vegetation causes the sun's heat to go straight into the surface and the lack of moisture means none of the heat is being transferred into evaporation. This concept, and other...

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