Worksheet
Curated OER

Naming Acids

For Students 9th - 12th
In this naming acids worksheet, students are given a chart with polyatomic ions and acid names with oxidation states, prefixes and suffixes. They use the chart to help name the eighteen given acids.
Worksheet
Curated OER

How Bonds Form

For Students 9th - 12th
In this bonding activity, students read about the attraction of electrons to the protons in other atoms to gain, lose or share electrons in bonds. Students answer eight questions about bonding using the reading and their knowledge of...
Lesson Plan
Curated OER

Consonants, Colors and Pictures Gymnastics

For Teachers 1st - 2nd
Students practice with consonants. In this writing lesson plan, students complete a variety of activities practicing consonants including naming consonants, producing the sound of consonants and identifying the color used for the...
Worksheet
Curated OER

Organic Chemistry-Emphatically Aliphatic

For Students 9th - 12th
In this aliphatic worksheet, students are given eight hydrocarbon molecules. They determine if they are alkanes, alkenes or alkynes. They draw a diagram of each and indicate if they are saturated or unsaturated.
Worksheet
Curated OER

Solubility Curves

For Students 9th - 12th
In this solubility curve activity, students are given a solubility curve for a variety of compounds and they answer 17 questions about the solubility of the compounds shown.
Lesson Plan
Curated OER

Primary and Secondary Colors Mixing Activity

For Teachers K
Students explore color recognition through mixing the primary and secondary colors together. They color in an online rainbow using primary and secondary colors, identify the colors on a color mixing poster, then mix the colors using...
Worksheet
Curated OER

Common Nouns

For Students 3rd - 5th
In this nouns worksheet, students read 12 sentences and find the common noun that is a place in each sentence. Students print their answers on the lines provided on the worksheet.
Worksheet
Curated OER

Common Nouns

For Students 3rd - 5th
In this nouns worksheet, students read 12 sentences and find the common noun that is a thing in each sentence. Students print their answers on the lines provided.
Interactive
Curated OER

Groups in the Periodic Table

For Students 9th - 12th
In this groups of the periodic table worksheet, students use on line sources to find characteristics of the alkali metals, the alkaline earth metals, the transition metals, the halogens and the inert gases.
Worksheet
Curated OER

Writing Formulas by Crossing Over

For Students 10th - 11th
In this formulas worksheet, students use the cross-over rule to determine the formula for compounds of the elements and polyatomic ions given. Students complete 15 problems.
Worksheet
Curated OER

Vocabulary Building

For Students 4th - 5th
In this vocabulary worksheet, students fill in the blanks for the correct word and answer definition questions about each word. Students complete 4 pages with 18 questions and 6 vocabulary words each.
Lesson Plan
Curated OER

Field Trip to the Watsonville Wetlands

For Teachers 6th - 8th
Students explore the differences between food webs and food chains.  For this wetland lesson students play a food web game and go on a scavenger hunt. 
Lesson Plan
Curated OER

An "Unconstitutional" Act? The Suspension of the Writ of Habeas Corpus

For Teachers 9th - 12th
Students explore the implications of habeas corpus. In this Civil War lesson, students analyze the writ of habeas corpus by Lincoln during the war. Students examine primary sources from Lincoln and Chief Justice Taney. Students design...
Lesson Plan
Curated OER

School News

For Teachers 3rd - 5th
Compile a school newsletter with your budding journalists! Use the school calendar to assign each learner a specific even to cover! Possible events include the science fair, sports games, concerts, talent shows, etc. This is a project...
Lesson Plan
Curated OER

Math by M&M's

For Teachers K - 2nd
Students learn Counting and have fun all at the same time. They also learn subtraction and adding at as young as you want. They can eat M&M's when the self-taught lesson plan is finished.
Worksheet
Curated OER

History of 1800's and 1900's

For Students 6th - 12th
In this history of 1800's and 1900's worksheet, students complete multiple choice questions about the history of the United States. Students complete 9 problems total.
Lesson Plan
Curated OER

Ancient History Cyber-Journalists

For Teachers 9th - 12th
Students describe and assess circumstances surrounding a major historical event from the ancient world by using Internet (and other) resources to research its location, people, and repercussions, & write a newsletter that summarizes...
Worksheet
Curated OER

Linear Systems: Vector Spaces and Subspaces

For Students 12th - Higher Ed
For this vector space worksheet, learners find the column space of given matrices, the identify the vector space and determine if the matrix is invertible. This four-page worksheet contains approximately six multi-step problems.
Worksheet
Curated OER

Numerical Analysis: Nonlinear Equations

For Students Higher Ed
In this nonlinear equations worksheet, students use iterative methods for solving systems of nonlinear equations. This four-page worksheet contains eight multi-step problems.
Worksheet
Curated OER

Linear Systems: Matrix Inverse

For Students 11th - Higher Ed
In this linear systems activity students multiply matrices and find the coefficient matrix in the upper-triangular form. This four-page activity contains approximately four problems, with examples and explanations.
Worksheet
Curated OER

Introduction to Accumulation

For Students 11th - Higher Ed
In this math worksheet, students work in groups to estimate the area of the ellipses using the grids. Then they estimate the arclengths of the ellipses.
Worksheet
Curated OER

Vocabulary Activity

For Students 2nd - 4th
In this vocabulary worksheet, students match definitions to words, unscramble words and use words in sentences to show their meaning. Students then complete a timed reading exercise with the words, 4 sets of 7 words total.
Worksheet
Curated OER

Vocabulary Activity: 2

For Students 2nd - 4th
In this vocabulary worksheet, students match definitions to words, unscramble words and use words in sentences to show their meaning. Students then complete a timed reading exercise with the words, 4 sets of 7 words total.
Worksheet
Curated OER

Vocabulary Building Activity

For Students 3rd - 4th
In this vocabulary worksheet, students write the new words as "definition clues" are given by the teacher, unscramble the new words, and use words in sentences that show meaning. Worksheet has 4 sets of 7 words each, same activities for...