Assessment
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Balanced Assessment

Sloppy Student I

For Students 9th - 12th Standards
"Does this work every time?" We've all heard it. Now learners get to explore methods to answer that question themselves. Pupils analyze a mistake that has been made with creating a formula for multiplying binomials. They then create...
Assessment
1
1
Balanced Assessment

Number Trick

For Students 9th - 12th Standards
Show your classes the magic of numbers. Using a number trick, learners practice writing algebraic expressions. They then use their expression to perform the trick. Their exploration should help them understand the magic behind the trick.
Unit Plan
Houghton Mifflin Harcourt

Off to Adventure!: English Language Development Lessons (Theme 1)

For Teachers 3rd Standards
Give language skills a boost with a series of ESL lessons in an Off to Adventure! themed unit. Using a speak, listen, move, and look routine, scholars enhance proficiency through grand conversation and skills practice....
Assessment
Noyce Foundation

Boxes

For Teachers 6th Standards
Teach your class to think outside the box. Scholars use the concept of equality to solve a problem in the assessment task. They determine how to use a scale to identify the one box out of a set of nine boxes that is heavier than the others.
Lesson Plan
EngageNY

Representing, Naming, and Evaluating Functions (Part 2)

For Teachers 9th - 10th Standards
Notation in mathematics can be intimidating. Use this lesson to expose pupils to the various ways of representing a function and the accompanying notation. The material also addresses the importance of including a domain if necessary....
Lesson Plan
EngageNY

Formal Definition of a Function

For Students 8th Standards
Formalize the notion of a function. Scholars continue their exploration of functions in the second lesson of the module. They consider functions as input-output machines and develop function rules for selected functions.
Lesson Plan
EngageNY

Another Computational Model of Solving a Linear System

For Teachers 8th Standards
The process of elimination really works! Use elimination when substitution isn't doing the job. The 29th segment in a series of 33 introduces the elimination method to solving linear systems. Pupils work several exercises to grasp the...
Lesson Plan
Virginia Department of Education

Quadratic Equations

For Teachers 9th - 12th
Review the multiple methods of solving quadratic equations through an analysis of the discriminant. Scholars use the discriminant to determine the best solution method and then solve various equations. As a challenge, learners build...
Lesson Plan
EngageNY

True and False Number Sentences

For Teachers 6th Standards
True or false? Scholars determine the truth value of equations and inequalities through substitution. All values to use for substitution are given with each equation or inequality. This is the 24th lesson in a module of 36.
Activity
American Chemical Society

The Energy of Evaporation

For Teachers 9th - 12th Standards
Do all liquids evaporate at the same rate? Young scientists observe the evaporation rate of three different liquids. They measure the time, the temperature, and the change in energy. After comparing the chemical formulas, scholars...
Lab Resource
Colorado State University

Can it Really Rain Fish and Frogs?

For Teachers 6th - 12th
You've heard of it raining cats and dogs ... but what about fish and frogs? It turns out, one scenario is much more likely than the other! Intrepid weather investigators examine the curious behavior of waterspouts using a leaf blower,...
Activity
DiscoverE

Squishy Circuits

For Teachers K - 12th
Make electricity flow through Play-Doh. Individuals create animals or other creatures using Play-Doh. The engineering aspect? Eyes that light up and Play-Doh that conducts electricity.
Activity
DiscoverE

Build a Spinning Top

For Teachers 3rd - 12th
There's no spin needed to describe the usefulness of a dizzying resource! Using paper plates, DVDs, wooden skewers, and pencils, learners work in teams to create spinning tops. The longest-spinning top wins.
Lesson Plan
NASA

Catch a Piece of the Sun

For Students 9th - 12th
What does the sun mean to you? Learners have many different interests that may have connections to the sun. Whether its solar radiation, solar flares, or solar storms, there are connections to daily interests that may surprise your...
Activity
Gene Jury

DNA Detectives

For Teachers 4th - 8th Standards
Police find a man murdered in a local hotel, DNA everywhere, and now they need scholars' help. Budding detectives step into a crime scene playing the roles of victim, suspects, and investigators. They apply knowledge of criminology and...
Handout
Curated OER

Animal Testing

For Students 9th - 12th Standards
Animal testing: cruel and inhumane, or innovative and life-saving? Scholars explore the topic and form their own opinions with help from the highly informative website. Pupils read a comprehensive overview of the topic, including...
Lesson Plan
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Smithsonian Institution

Comparing Confederate and Union Soldiers

For Teachers 6th - 8th Standards
The Civil War, a war that divided a nation. Comparing and contrasting the Confederate and Union soldiers is not always an easy task, but the eighth of 15 resources makes it easy to teach the concepts. Exercises include watching videos in...
Activity
DiscoverE

Art and Engineering Activity Packet: Grades 6-8

For Teachers 6th - 8th
Build an appreciation of engineering. Pupils in grades 6-8 learn about science and engineering in a set of three engaging activities. They build spinning tops, construct wind structures, and create recycled paper as part of an engaging...
Lesson Plan
Curated OER

Lead and Mercury Ion Catalase Inhibition

For Teachers 8th - 9th
Students participate in a laboratory investigation in which they observe the effect of temperature and pH on enzyme activity. Students also examine exposure to heavy metal ions and the effect that may have on enzyme activity.
Lesson Plan
Curated OER

Eutrophication

For Teachers 6th - 12th
Students observe the effects of eutrophication and determine why it is harmful to aquatic ecosystems. They create mason jar ecosystems to observe the growth of algae in pond water. In addition, they observe the effect of introducing...
Worksheet
CPM

Tables, Equations, and Graphs

For Students 8th - 9th Standards
Eighth and ninth graders solve and graph 24 different problems that include completing input/output tables and graphing the pairs. First, they find the missing values for each table and write the rule for x. Then, students write the...
Worksheet
College Preparatory Mathematics

Using Elimination To Find the Point of Intersection of Two Lines

For Students 7th - 9th Standards
Two example problems are solved on the first page using the elimination method with a pair of linear equations. Detailed explanations accompany the math. The second page provides 20 practice problems and their answers. This would be a...
Lesson Plan
Curated OER

Italics or Quotation Marks?

For Teachers 3rd - 8th Standards
Be sure to click "Download this Activity" to view the plan in its formatted version. The first worksheet has learners review what types of titles are italicized, underlined, or placed in quotation marks. The second page contains the...
Lesson Plan
Curated OER

Introduction to Main Events

For Teachers K
Identify main events in a text. Readers will read The Kissing Hand and discuss the main events of the story. They will use sentences strips to write down events and place them in order. Alternative books are suggested.

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