CK-12 Foundation
Tangent Line Approximation: Estimating Square Roots
Estimating a square root is as easy as evaluating a linear equation. Using the derivative of the square root function, pupils calculate an estimation of square roots. Class members determine the equation of the tangent line at the value...
Florida Center for Reading Research
Vocabulary Morphemic Elements: Word Dissect
Assist pupils as they learn to separate base words and affixes and combine them to determine the meaning of words. Partners practice with cards that include words with affixes.
University of Utah
Integer Exponents, Scientific Notation and Volume
A one-stop resource for exponents, square and cube roots, scientific notation, and volume formulas guides learners through properties of exponents. As they learn to apply these properties to operations with scientific notation,...
CK-12 Foundation
DeMoivre's Theorem and nth Roots: The nth Roots of Unity
The nth roots of unity all have a magnitude of one. Scholars use the unit circle and DeMoivre's Theorem to find the complex roots of one and discover that the complex numbers all lie on the unit circle and are equally spaced around it...
CK-12 Foundation
Evaluation of Perfect Square Roots: Neighborhood Park
Walking in the park can be good for the body and for mathematics skills. Young scholars use an interactive app to investigate the relationship between squares and square roots using a square with adjustable length. The program also...
Curated OER
Common Prefixes, Suffixes, and Roots
Sixth graders identify word parts, such as prefixes, suffixes, and root words by cutting and pasting. After a lecture/demo, 6th graders utilize worksheets imbedded in this plan to gain practice working with these parts of speech.
Curated OER
Determine the Meaning of a Word Using Knowledge of Base Words and Affixes
Affixes can change the entire meaning of a word! Pupils practice with three prefixes and three suffixes in this scaffolded word meaning resource. There are affix cards here you can display in a pocket chart as you review. Learners first...
Curated OER
Mathematics - Squares, Square Roots
Looking for a quick introduction or review for area formulas? Terminology and formulas for the area of squares, rectangles and triangles is presented. Connections with exponents and the Pythagorean Theorem are demonstrated.
Curated OER
It's Greek To Me!
In this language lesson, scholars use Greek root meanings to determine the meaning of words. After being shown how Greek roots are used in many words, such as, photosynthesis, pairs are given two excellent black line masters...
Curated OER
English Skills Worksheet (6.203)
In this multiple English activities activity, students complete a variety of assignments: write three onomatopoeia sentences, add ten endings to ten words, give the root words to eight words, play two rounds of word chess, find the...
Carolina K-12
Plessy v. Ferguson & the Roots of Segregation
How far in the past do the roots of Jim Crow and segregation extend? Young historians closely consider this question using detailed PowerPoint slides as a basis for discussion rather than lecture, culminating in an activity where class...
Willow Tree
Simplifying Square Roots
The square root of five and five do not have the same value! How many times have you addressed this with math classes? A instructional activity gives an explanation of a square root and gives examples for simplifying...
Florida Center for Reading Research
Fluency: Word Parts, Speedy Syllables
Prefixes, affixes, roots, and word parts are the focus of a lesson designed to boost scholars' speed and accuracy. Peers work collaboratively to time one another while reading word cards. Answers, scores, and times are recorded to track...
Virginia Department of Education
Square Roots
Square away any doubts about using a new resource. Pupils learn about squares and square roots in the mini-lesson. They complete a worksheet identifying roots of perfect squares up to 400.
Curated OER
Word Roots 5: Nat, Tract, Sequ Intermediate-Context-Story 2
Hear "Al Literation" read a paragraph with twelve vocabulary words hailing from Latin roots. Help your learners gain a greater understanding as they hear the words in context. A written transcript is available just below the character...
Curated OER
Word Formation Worksheet 1
In this ESL vocabulary building worksheet, students read 10 sentences that have a missing word. Using the base word provided, students fill in the space with a noun, adverb, adjective or verb that fits the sentence.
Curated OER
ESL: Advanced/Proficiency Word Formation Worksheet
In this ESL word formation worksheet, students fill in the space or spaces in a sentence using the given base word. They complete 6 sentences.
Curated OER
Word Formation
In this word formation activity, students fill in the spaces in six sentences with the base word given in bold in its correct form.
Curated OER
Word Formation Worksheet 7
For this ESL word formation worksheet, students read 7 sentences that have a missing word. Students fill the space using the base word given in bold at the end. Prefixes and suffixes may be added.
Curated OER
Go for the Gold!
The options are vast with this Ancient Greece and Olympics research project! Using Scholastic online resources, historians have interactive and educational supports to guide them through researching and writing about the 2004 Olympics in...
Florida Center for Reading Research
Vocabulary: Morphemic Elements, Meaningful Affixes
Invite learners to determine which affix and base word combinations create new words. This activity allows pupils to play around and create words that match specific meanings.
Curated OER
Vocabulary Building
Offer learners a step-by-step process for approaching unknown words with this PowerPoint presentation of vocabulary strategies, which details how to use context clues and word parts (roots, prefixes, suffixes), as well as encourages...
Florida Center for Reading Research
Vocabulary: Morphemic Elements, Make It Meaningful
Scholars learn to find meaning in words using affixes with a language arts activity. In pairs, children sort cards with printed sentences that include words with the prefixes mis- and pre- and the suffixes -er, -ness, and -able. Then,...
Curated OER
Mythological Word Origins
No wonder the ship was called the Titanic. An investigation of Norse, Roman, and Greek Mythology provides insight into mythological characters and corresponding words in the English language. A close look at roots, prefixes, and suffixes...
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