eBook
Computer Science Field Guide

Computer Science Field Guide

For Teachers 9th - 12th
Imagine computer science all summed up in one book. This resource provides 16 chapters that cover many aspects of computer science, ranging from algorithms to software engineering. The e-book contains links to applets to help explain...
Unit Plan
Curated OER

Rational Number Project

For Teachers 4th - 6th Standards
Infuse your unit on fractions, decimals, and operations with a thorough module about rational numbers. With a teaching guide, learner examples, templates for instruction, and lesson rationale, the module is a solid way to...
Unit Plan
Curated OER

Multiplication & Division

For Teachers 4th - 5th Standards
Helpful for building a multiplication unit that focuses on different strategies. With explanations about repeated addition and subtraction as foundations for multiplication, scaling, summaries of progression, and basic multiplication and...
Unit Plan
Common Core, Inc.

Multi-Digit Whole Number Subtraction

For Teachers 3rd - 4th Standards
A thorough exploration into subtracting multi-digit numbers, this series of lessons is an excellent way to guide learners of any skill level. With a step-by-step lesson plan and straightforward assessment tools, kids are sure to...
Unit Plan
Arizona Department of Education

Area and Perimeter of Regular and Irregular Polygons

For Teachers 3rd - 6th Standards
Extend young mathematicians' understanding of area with a geometry lesson on trapezoids. Building on their prior knowledge of rectangles and triangles, students learn how to calculate the area of trapezoids and other...
Unit Plan
Buffalo State

Adding and Subtracting Positive and Negative Integers

For Teachers 7th
A well-rounded unit on positive and negative integers is a great addition to your middle school math class. Learners work through five activities, each focused on a different skill, before playing a Game of Life to practice the...
Unit Plan
TED Talks

Ted: Ted Ed: What's an Algorithm?

For Students 9th - 10th Standards
An algorithm is a method of solving problems both big and small. Though computers run algorithms constantly, humans can also solve problems with algorithms. David J. Malan explains how algorithms can be used in seemingly simple...
Unit Plan
Mangahigh

Mangahigh: Number: Multiplication Algorithm

For Students 3rd - 7th Standards
This site provides students practice with the concept of multiplication algorithms. Students can learn about the topic by completing an interactive tutorial. Students can then take a ten question timed test to practice the skill.
Unit Plan
TED Talks

Ted: Ted Ed: Kevin Slavin: How Algorithms Shape Our World

For Students 9th - 10th
In this fascinating talk, Kevin Slavin argues that we're living in a world controlled by algorithms which determine: espionage tactics, stock prices, movie scripts, and architecture. He warns us that we are writing code we can no longer...
Unit Plan
PBS

Pbs: Multidigit Multiplication With Standard Algorithm: The Donut Doze Off

For Students 3rd - 5th
In this Cyberchase video, Bianca has a new job decorating fresh-baked donuts. Her supervisor asked her to decorate 12 trays of donuts, but Bianca thought he meant 12 donuts. When she discovers her mistake, she uses multiplication...
Unit Plan
Khan Academy

Khan Academy: Multiplying Decimals 3 (Standard Algorithm)

For Students 5th - 7th
Practice multiplying two numbers that are written to the tenths, hundredths, or thousandths place. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
Khan Academy

Khan Academy: Multiplying Decimals 2 (Standard Algorithm)

For Students 5th - 7th
Multiply two numbers. Factors are written to the ones, tenths, or hundredths place. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
REMC Association of Michigan

Remc Association of Michigan: 21 Things4 Students: 21. Computational Thinking

For Students 9th - 10th
Computational thinking can be used to take a complex problem, understand what the problem is and develop possible solutions to solve or explain it. In these six Quest, students will learn about the four stages of computational thinking:...
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Llama Farm: Addition and Subtraction

For Students 4th - 6th Standards
On this interactive site students learn to solve subtraction problems using a formal algorithm and to apply place value concepts.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Australlia Bbq Party: Addition

For Students 3rd - 5th
Students will complete a series of learning games to practice addition with standard algorithms.
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Penguins: Division

For Students 3rd - 5th Standards
This interactive site allows students to practice their division skills. At the end of the lesson students will be able to divide mentally using divisibility tests, solve word problems using division strategies, and use a written...
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Hamburger Restaurant: Addition and Subtraction

For Students 4th - 5th
On this interactive site students practice addition and subtraction skills. At the end of the lesson students will be able to solve addition problems using a formal written algorithm and use various strategies to solve unfamiliar problems.
Unit Plan
TED Talks

Ted: Ted Ed: What's the Fastest Way to Alphabetize Your Bookshelf?

For Students 9th - 10th
You work at the college library. You're in the middle of a quiet afternoon when suddenly, a shipment of 1,280 books arrives. The books are in a straight line, but they're all out of order, and the automatic sorting system is broken. How...
Unit Plan
TED Talks

Ted: Ted Ed: Inside Ok Cupid: The Math of Online Dating

For Students 9th - 10th
Christian Rudder, one of the founders of popular dating site OKCupid, details the algorithm behind connecting couples online. [7:30]
Unit Plan
E-learning for Kids

E Learning for Kids: Math: Igloo: Addition

For Students 4th - 5th
It takes a lot of math to build an Igloo. Can you help Kirima? Students will learn to select and apply appropriate mental, written or calculator strategies to solve addition problems.
Unit Plan
TED Talks

Ted: Ted Ed: The Rise of Human Computer Cooperation

For Students 9th - 10th
Brute computing force alone can't solve the world's problems. Data mining innovator Shyam Sankar explains why solving big problems is not a question of finding the right algorithm, but rather the right symbiotic relationship between...
Unit Plan
TED Talks

Ted: Ted Ed: Your Words May Predict Your Future Mental Health

For Students 9th - 10th
Can the way you speak and write today predict your future mental state, even the onset of psychosis? In this fascinating talk, neuroscientist Mariano Sigman reflects on ancient Greece and the origins of introspection to investigate how...
Unit Plan
Math Medics

S.o.s. Math: Polynomial Long Division

For Students 9th - 10th Standards
This tutorial offers a description and examples of long division using polynomials. Exercises with answers also provided.
Unit Plan
Khan Academy

Khan Academy: Multi Digit Division

For Students 5th - 7th Standards
Practice dividing multi-digit whole numbers. These problems use remainders. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

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