Curated OER
Phonics: Identify Base Words and Affixes to Read Multi-Syllabic Words
Encountering a new an unfamiliar word can stump even the best readers. Third graders learn how to assess the base, prefix, and suffix of words to help them determine its meaning. The class works together to go over a series of common...
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.
EngageNY
Does Every Complex Number Have a Square Root?
Help the class find a better way. Pupils recall finding nth roots or a complex number in polar form from a previous module to find the square root of a complex number. Using the second installment in a series of 23, scholars discover it...
EngageNY
Roots of Unity
Visualize the nth roots of unity. Pupils calculate the nth roots of unity and find all n roots. Learners plot the solutions in the complex plane and observe that they are the vertices of a regular n-gon inscribed in the unit circle....
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
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...
National Clearinghouse for English Language Acquisition
Building Vocabulary: Prefixes, Roots, and Suffixes
Word roots, prefixes, and suffixes can hold the key to determining the meaning of a host of different words. Included here are five pages of prefixes, roots, and suffixes paired with their meanings and example words.
CK-12 Foundation
Radical Equations: Geometric Visual of a Square Root
How can you draw a number? A set of questions takes learners through the reasoning for why a geometric construction can be drawn to represent the square root of a number. An interactive helps visualize the construction.
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
Word Roots 2: CERN, JUR, LEG Intermediate Word Search
Reinforce mastery of the given vocabulary words and word roots with this word search. Pupils find twelve words in the puzzle. Although this activity is online, you will need to print out a copy for your class to complete the word search....
Curated OER
Word Roots CERN, JUR, and LEG Advanced Word Search
Pupils search for 12 vocabulary words all containing the word roots CERN, JUR, or LEG in this standard word search activity. This worksheet contains a word bank of vocabulary terms as well as a 15-by-15 word search grid. This is not an...
Curated OER
Word Roots NAT, TRACT, SEQU Intermediate Word Search
Learners are given a list of 12 vocabulary words containing the roots NAT, TRACT and SEQU which they must find in a 15-by-15 word search in order to complete this activity. Directions, clues, word search, and answer key are all available...
Curated OER
Word Roots 1: DICT, VENT, DUCT Advanced Word Search
Polish knowledge of the listed word roots and vocabulary words with this word search. Learners find twelve words. Answers are provided as are printouts of the directions, clues, word search, and word search answers.
Curated OER
Word Roots 2: FIN, SED, FER Beginner Crossword
Learners match definitions to words in order to complete this crossword puzzle. The focus of this puzzle is words that contain the Latin roots FIN, SED, and FER. The answer document does not work, so the vocabulary list off of which this...
Curated OER
Word Roots FIN, SED, and FER Beginner Word Search
Young learners must find 12 vocabulary words containing the roots FIN, SED, and FER from a provided list in a 15-by-15 grid to complete this word search activity. Directions, clues, word search grid, and answer key are ready to print and...
Curated OER
Latin Roots spect, sta, vert: Context Story
Part of the MyVocabulary.com word roots study program, this short reading provides appropriate usage of words containing the Latin roots spect, sta, and vert at the intermediate level. No audio is available to accompany it as of press...
Curated OER
It's Greek To Me!
In this language activity, 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
Vocabulary and Concept Development
After introducing your class to root words and affixes, present them with this short review and practice opportunity. To start, they share definitions of root words and affixes with their partners. Then, after looking at some affixes and...
Curated OER
Raven Chapter 35 Guided Notes: Plant Form
The ups and downs of plant vascular tissue are described by your beginning botanists as they complete this worksheet. Xylem and phloem are defined and identified on actual color photographs. Functions of the different types of meristem...
Curated OER
English Skills Worksheet (6.203)
In this multiple English activities worksheet, 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...
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 Roots 6: Plic, Fac, Cogn Beginner Fill-in-the Blanks
Increase vocabulary knowledge with these fill-in-the-blank sentences. A word list is given coming from the Latin roots plic, fac, and cogn to be used for each statement. Twelve different words will soon be incorporated into your...
Just Health Action
Causes of the Causes: What Are the Root Causes of This Problem?
A "Causes of the Causes" diagram enables class members to examine the contributing factors to a problem. After reading a poem that models the process, class members, either in gorps or individually, diagram an issues they are passionate...
Math eBook
Cube Root
In this cube root worksheet, learners determine the cube root of given numbers. This one-page worksheet contains 16 problems.
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