Curated OER
Are You a Radical or Just a Square Root?
Fourth graders discover that the inverse of squaring is finding a square root. and that square roots are found in many formulas used in many disciplines. They utilize a worksheet imbedded in this plan that gives them quite a bit of...
Curated OER
Algebra 1: Simplifying Radicals
After discussing the difference between rational and irrational numbers, the class pratices simplifying, adding, and subtracting radical expressions. They play a game which involves passing around cards until they have matching hands of...
Curated OER
Discriminating Against the Zero
Students explore the concept of quadratic equations. In this quadratic equations lesson plan, students find the roots or zeros of quadratic equations using the quadratic formula. Students give examples of functions with 2...
Curated OER
Vocabulary Development
Students create new words. In this vocabulary development lesson plan students use five root words and add a prefix and a suffix to make new words. They use the new words in a sentence.
Curated OER
Reinvigorate Your Vocabulary
Eighth graders participate in a variety of activities to examine the meanings and roots of word derivatives and the meanings of words. Using context clues, they determine the meanings of words omitted from a passage and complete a prefix...
Curated OER
Spanish-English Cognates in the ELL Classroom: Friends or Foes?
Define the meaning of a cognate and use the concept to help Spanish-speaking ELLs connect their first language to English. Middle schoolers explore Latin roots to find cognates in both languages. They relate the Spanish and English word...
West Contra Costa Unified School District
Graph Square Root and Cube Root Functions
Scholars first learn to graph square root and cube root functions by creating a table of values. They then learn how to graph functions from transformation of the graphs of the parent square root and cube root functions.
Curated OER
Memory Master
Practice spelling words that use prefixes, suffixes, and specific roots. In this grammar lesson plan, learners play a game where they compete with spelling words correctly to gain points. A short set of review questions are also...
Curated OER
Exploring Latin Word Parts
Fourth graders complete a worksheet. For this root words lesson, 4th graders discuss the meaning of a root. Students view words with the Latin root stru/struct and discuss their meaning. Students repeat this process with other Latin root...
Curated OER
Square Root Activity
Students solve problems using square roots. In this algebra lesson, students add, subtract, and multiply square roots. They match the correct answer to the root they are solving.
Curated OER
Superhero Comic Strip Using Greek and Latin Roots
Learners create comic strips in groups and explain to the class the Latin and Greek roots of their superhero names. In this Latin and Greek root lesson plan, students get into groups and come up with superhero characters to integrate...
Curated OER
Where Do Words Come From?
Students examine the foreign-language roots of various English words. Using the dictionary's word derivation notes and abbreviation key, they develop a list of words with a foreign-language origin, and create a class dictionary.
Curated OER
Numbers 1.1
In this numbers 1.1 worksheet, pupils solve 64 problems about all kinds of numbers: rational, irrational, prime, composite, square roots, fractions, decimals.
Curated OER
The Root is Right
Pupils find the roots of an equation. In this roots lesson, students define the bisection method algorithm used to find the roots of an equation. They identify the margin of error in this process.
Curated OER
Word Origins
Have you ever studied historical words and found that they were deeply rooted in racism or prejudice? Select a long list of these words to have your class examine. What familiar roots do they have? Do they know when this word originally...
Book Units Teacher
Skill Lessons – Prefixes and Suffixes
Sometimes the best way to understand a concept is to break it down. Young vocabulary pupils work with word parts in a hands-on activity that prompts them to connect flash cards with affixes to their root and base words....
EngageNY
The Decimal Expansion of Some Irrational Numbers
Develop a definition of irrational numbers through an exploration of square roots. The 11th lesson in this series of 25 asks scholars to estimate the value of a square root. Learners observe as the estimation extends further and further...
Nuffield Foundation
Nitrogen-Fixing Bacteria in Root Nodules of Leguminous Plants
Fixin' to add a great resource to your plans? Scholars perform an experiment to investigate nitrogen-fixing bacteria from plant roots. Along the way, they learn about the concepts of symbiosis and mutualism.
Curated OER
Read The Roots
Students experiment to determine the best watering schedule to use when growing grass. For this grass watering lesson, students examine rye grass seeds and discuss the role roots play in keeping grass healthy. They grow rye grass in...
Curated OER
Word Review Card Activity
Pupils play a card game where they match the meaning of the word to the word or its prefix/suffix. They listen for the teacher to call out the definition and, with two players facing off, the first one to slap the correct card wins! Kids...
Curated OER
Simplifying Radicals
In this algebra worksheet students find the root and simplify 20 radical expressions. Students use the product and quotient rules to simplify 27 radical expressions. They add or subtract radicals on 13 problems.
Curated OER
Sit Down, Stand Up
Have your class practice solving algebraic equations, finding the square root of a number, and more. This activity allows learners to practice key skills in a motivating way.
University of California
Roots of the Cold War
When and how did the Cold War begin? To answer this question, you will not find a better-organized, in-depth, activity- and inquiry-based resource than this! Executing best teaching practices throughout, each portion of this inquiry...
Curated OER
Making Money and Spreading the Flu!
Paper folding, flu spreading in a school, bacteria growth, and continuously compounded interest all provide excellent models to study exponential functions. This is a comprehensive resource that looks at many different aspects of...
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