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27 reviewed resources

Videos (Over 2 Million Educational Videos Available)
Ancient Egypt | What Everyday Life Was Actually Like Video
9:28
Ancient Egypt | What Everyday Life Was...
Defining Gravity Video
3:11
Defining Gravity
How Computers Work: What Makes a Computer, a Computer? Video
5:10
How Computers Work: What Makes a Computer,...
Other Resource Types (27)
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3 Items in Topic
Lesson Planet: Curated OER

Grade 9-12, Claim 2 & 4: Problem Solving & Communication Reasoning Supports

For Teachers 9th - 12th Standards
Small but mighty, a collection of three resources features presentation slides that prepare high schoolers for the Smarter Balanced assessment. Claim 2 features problem solving questions drawn from all content areas. Claim 3 focuses on...
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18 Items in Topic
Lesson Planet: Curated OER

Solve Quadratic Equations in One Variable.

For Teachers 9th - 12th Standards
Looking at the CCSS HSA.REI.B.4, there are many ways to solve a quadratic equation. The collection addresses all the different options and provides a wide variety of practice problems to give to your learners.
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6 Items in Topic
Lesson Planet: Curated OER

Use Properties of Rational and Irrational Numbers: High School Math Common Core

For Teachers 9th - 12th Standards
Don't be irrational when working rationals. Here are some resources that explore the difference between the two categories of numbers. Included are some good thinking questions that have learners explain their reasoning.
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Lesson Plan
Lesson Planet: Curated OER

STEM: Lou-Vee Air Car

For Teachers 6th - 12th Standards
A comprehensive lesson on acceleration awaits your physicists and engineers! Two YouTube videos pique their interest, then sample F=ma problems are worked and graphed. The highlight of the lesson is the building of a Lou-Vee air car!...
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Lesson Plan
Lesson Planet: Curated OER

Finance: Depreciation (Double Declining)

For Teachers 6th - 12th Standards
Of particular interest to a group of business and finance pupils, this lesson plan explores depreciation of automobile values by comparing the double declining balance to the straight line method. Mostly this is done through a slide...
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Lesson Plan
Lesson Planet: Curated OER

Information Technology: Photoshop Scale

For Teachers 6th - 12th Standards
Scaling is a practical skill as well as a topic to be addressed throughout the Common Core math standards. You are given three different presentations and a detailed teacher's guide to use while teaching proportion, as well as practice...
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Lesson Plan
Lesson Planet: Curated OER

Sorting Equations of Circles 2

For Teachers 9th - 12th Standards
How much can you tell about a circle from its equation? This detailed lesson plan focuses on connecting equations and graphs of circles. Learners use equations to identify x- and y-intercepts, centers, and radii of circles. They also...
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Lesson Plan
Lesson Planet: Curated OER

Rational and Irrational Numbers 1

For Teachers 8th - 10th Standards
You'll need scissors, glue sticks, and mini whiteboards for this activity on rational and irrational numbers. Learners work in groups to classify a variety of expressions as rational or irrational. They are also given a mock discussion...
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Lesson Plan
Lesson Planet: Curated OER

Rational and Irrational Numbers 2

For Teachers 9th - 12th Standards
Is the circumference of a circle always, sometimes, or never rational? Learners answer questions individually and also work in groups to look at sums and products of rational and irrational numbers. They must also be able to use the...
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Unit Plan
Lesson Planet: Curated OER

The Heat is On: Urban Heat Islands, Detection Strategies, and Mitigation Solutions

For Teachers 9th - 12th Standards
It's sure getting hot out there! Scholars analyze satellite data on land use and surface temperatures, and then learn how to ground truth satellite data through an activity. They apply technology to identify urban heat islands and...
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Assessment
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In 1 Collection
Lesson Planet: Curated OER

Smarter Balanced Sample Items: High School Math – Claim 3

For Teachers 9th - 12th Standards
Communication is the key. A presentation provides 25 sample items for Claim 3, Communicating Reasoning, for the Smarter Balanced High School Math assessment. Items require pupils to answer the question and provide logical reasoning to...
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Assessment
Lesson Planet: Curated OER

Smarter Balanced Sample Items: High School Math – Target B

For Students 9th - 12th Standards
There are only two options to consider: rational or irrational. Pupils review rational and irrational numbers by answering a set of eight questions provided in a PowerPoint presentation. Part of larger Claim 1 Item Slide Show series, the...
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Unit Plan
Lesson Planet: Curated OER

Module 3: Numbers and Operations

For Students 10th - 12th Standards
Bring some concrete reasoning to the skills of multiplying and combining terms. Using various strategies, the six activities in the module provide practice for the skills of adding, subtracting, multiplying, and diving polynomials. The...
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Activity
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Sum of Rational and Irrational is Irrational

For Teachers 8th - 9th Standards
Sometimes the indirect path is best. Scholars determine whether the sum of a rational number and an irrational number is irrational. Reading a transcript of a conversation between classmates leads to an indirect proof of this concept.
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Assessment
Lesson Planet: Curated OER

Coordinates of Equilateral Triangles

For Students 9th - 12th Standards
Can it be constructed? The task poses the question whether it is possible to have an equilateral triangle with its vertices located at integer coordinates. Pupils work with their knowledge of trigonometric ratios and the Pythagorean...
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Assessment
Lesson Planet: Curated OER

Analytic Geometry Study Guide

For Students 9th - 12th Standards
Are you looking for a comprehensive review that addresses the Common Core standards for geometry? This is it! Instruction and practice problems built specifically for standards are included. The material includes geometry topics from...
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Lesson Plan
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Back to Basics

For Teachers 9th - 12th Standards
Your class will enjoy this Health Science lesson created by CTE and math teachers from Missouri. Learners make conversions between the apothecary system and metric and US standard measurements used in the healthcare field. The CTE...
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Assessment
Lesson Planet: Curated OER

End of Year Practice Test (Algebra I)

For Students 9th - 10th Standards
This complete multiple choice and short answer practice end-of-year test for algebra 1 offers a wealth of opportunities for customization. Offer it as a whole, to track progress or prepare the class for the format of the test, or...
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Handout
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Adding and Subtracting Radicals

For Students 7th - 10th Standards
Help remove some of the confusion surrounding the addition and subtraction of radical numbers with this set skills practice problems. Taken straight from the pages of a math text book, this resource provides learners with numerous...
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Lesson Plan
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Transportation, Distribution, and Logistics: Tire and Wheel Assemblies

For Teachers 6th - 12th Standards
Is bigger really better? By the end of this lesson, learners will be able to apply formulas for computing the diameter of tires and wheel assemblies. Begin by showing a slide presentation that will review definitions for radius and...
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Lesson Plan
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Manufacturing: Gas Metal Arc Welding (GMAW) Shielding Gas Mix

For Teachers 6th - 12th Standards
Middle schoolers apply math to the real-world skill of choosing the correct shielding gas mixture for welding. Even if you do not have shielding gas cylinders on hand for demonstrating, the concepts of converting percentages into...
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Lesson Plan
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Hospitality and Tourism 1: Safety and Sanitation

For Teachers 6th - 12th Standards
Math and science come alive in this career-related lesson plan on sanitation. Along the way, learners explore bacterial growth rates using exponential notation and graphs. A link to a very brief, but vivid video shows just how quickly...
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Lesson Plan
Lesson Planet: Curated OER

Hospitality and Tourism 2: Costing

For Teachers 6th - 12th Standards
The lesson plan provides a richly detailed narrative and sample problems for teaching or reinforcing how to work with percentages. In particular, your audience will compute the costs per serving of food and simulate setting menu prices...
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Activity
2
In 2 Collections
Lesson Planet: Curated OER

Calculating the square root of 2

For Teachers 7th - 10th Standards
Does a calculator give you the exact value of the square root of 2? Here, learners must decide if 1.414236 is equal to the square root of 2. They must also explain why the square root of 2 could never be equal to a terminating decimal....