Kentucky Educational Television
The Road to Proportional Reasoning
Just how big would it really be? Young mathematicians determine if different toys are proportional and if their scale is accurate. They solve problems relating scale along with volume and surface area using manipulatives. The...
EngageNY
The Division of Polynomials
Build a true understanding of division of polynomials. Learners use their knowledge of multiplying polynomials to create an algorithm to divide polynomials. The area model of multiplication becomes the reverse tabular method of division.
EngageNY
The Remainder Theorem
Time to put it all together! Building on the concepts learned in the previous lessons in this series, learners apply the Remainder Theorem to finding zeros of a polynomial function. They graph from a function and write a function from...
EngageNY
Graphing Systems of Equations
Expand on learners' understanding of quadratic-linear systems. Building on the graphic understanding developed in the previous lesson, pupils learn algebraic methods of solving the systems.
EngageNY
Modeling a Context from Data (part 1)
While creating models from data, pupils make decisions about precision. Exercises are provided that require linear, quadratic, or exponential models based upon the desired precision.
West Contra Costa Unified School District
Shifting Linear Equations in Function Notation
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.
Teach Engineering
Show Me the Money
Class members learn how to estimate the total costs involved to design and build a bridge by including design, material, equipment, and labor costs. The activity includes a discussion about the trade-off between cost and aesthetics.
Center for History and New Media
Slavery and Free Negroes, 1800 to 1860
What was life like for enslaved and free black people before the American Civil War? Explore the building tension between states and the freedom of individuals with a thorough social studies lesson. Learners of all ages explore...
EngageNY
Interpreting Rate of Change and Initial Value
Building on knowledge from the previous lesson, the second lesson in this unit teaches scholars to identify and interpret rate of change and initial value of a linear function in context. They investigate how slope expresses the...
Mathematics Assessment Project
Modeling Motion: Rolling Cups
Connect the size of a rolling cup to the size of circle it makes. Pupils view videos of cups of different sizes rolling in a circle. Using the videos and additional data, they attempt to determine a relationship between cup...
Virginia Department of Education
Complex Numbers
Build on your class' understanding of real numbers as they begin working with complex numbers. Pupils begin with an exploration of i and the patterns in the powers of i. After developing a definition for i, they...
Curated OER
Weather and Climate
It's hot today, but is that the weather or the climate? This colorful presentation isolates both concepts to allow for better understanding by covering the positioning of the planet, making comparisons of land versus water, and looking...
Curated OER
Connecting cube Structures
In this cube structure instructional activity, students use connecting cubes to build structures shown in pictures. One picture is shown from 2 different angles.
Curated OER
What Is Engineering Design
Students investigate the concepts related to the practice of designing and building large scale buildings. They conduct research using the internet and other resources in order to apply mathematics and architectural design principals in...
Curated OER
The Art of Construction
Students research the architecture. in this architecture lesson, students examine buildings from the point of view of the architect or builder. They draw their own building and have a classmate build it.
Curated OER
Activity Two--Psyching Out the System (Student Page) Asking Questions, Using Clues
Students observe two-dimensional shapes and work on the challenge that what is observed is as important as what is not observed.
Students determine constructions, rules and connections.
Full references listed for further reading and...
Curated OER
Kansas Prairie Homes
Students read about settlers in Kansas and the adaptations they made in order to build different kinds of houses. In this Kansas settlers lesson plan, students participate in choral reading and retell information they learn.
Curated OER
Using Personal Connections to Build an Understanding of Emotions
Students make happy and sad masks to examine their personal emotions, allowing them to verbally express their feelings and learn abstract concepts. They use their masks also to help them categorize their emotions and later chart them.
Curated OER
Build a Polyp
Students research coral polyps. In this coral polyps lesson plan, students discover the anatomy of a coral polyp and how they feed. Students create an edible coral polyp model.
Curated OER
Scratch, Glue, Foil & Paint: Connecting Classics and the Art Curriculum
Students construct a reliquary using foam board, researching basic Greek and Roman architecture and basic construction methods. They record their research and information in an architectural journal.
Curated OER
Building Reading Skills: Fluency
Young scholars practice their fluency skills. In this fluency lesson, students read aloud stories to their peers and they help to coach one another on their fluency, pronunciation, phrasing, and inflection. They discuss what makes a good...
Curated OER
Engineering - Solid Rock to Building Block
Students role-play as engineers designing wedge tools. They devise methods for shaping quarry rocks into pyramid blocks. Following a teacher demonstration, they use materials such as soap, clay, and foam for blocks and wood, plastic,...
Curated OER
Build an Anchialine Pond
Students explore biology by conducting a nature experiment. In this pond examination lesson, students utilize recycled materials, play-doh and water to recreate a pond and its inhabitants. Students identify the different elements within...
Curated OER
Making Connections-Review Experimental Design and Homeostasis
In this experimental design and homeostasis worksheet, students complete 20 sentences with key terms about designing experiments, gathering data, graphing data and determining controls. They also complete sentences about homeostasis and...