Curated OER
Avoir, Être, et Le Passé Composé
The lesson begins with direct instruction: how and when do we use avoir and être to form the past tense? After identifying the verbs that use either avoir or être, French learners write about five things they did the week prior. Then, in...
Curated OER
Verbs: Did or Have Done
Study the present perfect or past simple verb forms with this resource. There are two exercises provided; in the first, budding grammarians complete a set of eight sentences with the correct verb form. In the second, they rewrite a list...
Curated OER
MT-A315 Introduction to Linear Algebra
In this algebra worksheet, students use the math application problems in order to apply the principles of conjugate pairs, vectors, and reading a matrix.
Annenberg Foundation
Migrant Struggle
The American Dream is a goal that many pursue, but is it truly attainable for all people? An in-depth lesson explores the plight of migrants in twentieth-century America. The resource includes a video and author biographies and...
Curated OER
AP Chemistry: Acid-Base Worksheet
In this acid-base worksheet, students solve multiple problems related to reactions of acids and bases. They determine pH of solutions, they find conjugate acids and bases, they calculate concentrations of acids and bases and they write...
Curated OER
Honors-Acid and Base Properties Homework
In this acid and base worksheet, high schoolers answer 8 questions about Arrhenius, Bronsted-Lowry, and Lewis bases. They determine Bronsted-Lowry conjugate acid-base pairs and they identify compounds and solutions as acids, bases or...
Curated OER
Acids and Bases
In this acid and base worksheet, students solve 11 problems including calculating pH of solutions, describing buffers, calculating solubilities of solutions and identifying acid-base pairs.
Curated OER
Time Signifiers - Past or Present Perfect?
Pupils refine their usage of past simple or present perfect. After a lecture/demo, students work in pairs and utilize a worksheet imbedded in this plan to help them gain practice with time signifiers.
Curated OER
Using and Paying for Electricity: Understanding Your Bill
Students define key terms found on a sample electric bill. They review the past, present and future tenses of the verbs "pay," "owe," "receive" and "call." They conjugate the past, present and future tenses of the verbs "return,"...
Curated OER
Introduction to Computers and Computer-Related Tasks
Middle schoolers identify the different parts of a computer workstation. They identify the parts of sentences dealing with the workstation and conjugate verbs. They practice using the new vocabulary
Curated OER
Introduction to Computers and Understanding Commands
Students identify the different parts of a sentence. They practice conjugating verbs. They follow the commands of the teacher when using the computer.
Curated OER
Using and Paying for Electricity: Talking About Your Bill
Students practice using vocabulary associated with an electric bill. They conjugate verbs into the different tenses. They participate in a role-play in which they practice pronouncing the words.
Curated OER
Using and Paying for Electricity: Finding Billing Information Online
Learners use the internet to locate the nearest utilities pay center. They restate answers in the form of questions that they find online. They practice conjugating verbs into different tenses.
Curated OER
Quel temps fait -il?
High schoolers converse about the weather in French focusing on the conjugation of the verb "faire". They identify types of weather using French vocabulary while viewing a weather video then complete a set of four practice activities.
Curated OER
Acid and Base Worksheet
In this acids and bases worksheet, students apply the Bronsted-Lowry theory of acids and bases to write the products for the given acid-base reactions. This worksheet has 7 problems to solve.
EngageNY
Factoring Extended to the Complex Realm
A solution will work one way or another: find solutions, or use solutions to find the function. Learners use polynomial identities to factor polynomials with complex solutions. They then use solutions and the Zero Product Property to...
Thomson Brooks-Core
Complex Numbers
A straightforward approach to teaching complex numbers, this lesson addresses the concepts of complex numbers, polar coordinates, Euler's formula, De moivres Theorem, and more. It includes a practice problems set with odd answers and a...
Virginia Department of Education
Complex Numbers
Build on your class' understanding of real numbers as they begin working with complex numbers. Pupils begin with an exploration of i and the patterns in the powers of i. After developing a definition for i, they simplify complex number...
University of Texas
Complex Numbers
Are complex numbers and binomials similar? This stack of slides provides an introduction to complex numbers and shows how to operate with them. The worked examples show a connection between operating with binomials and operating with...
Curated OER
Organic Chemistry 231, Martin Larter, Exam 1
If you need a straightforward and comprehensive organic chemistry exam, check this one out. Chemistry pupils identify functional groups in molecule diagrams, draw a Lewis structure, fill in a table about molecular shape, predict boiling...
Curated OER
What's Going On? -- Present Progressive in Photos
Magazine photos of people in action provide opportunities for beginning and intermediate English learners to employ the present progressive (continuous) verb tense. Partners describe what people are doing and share their sentences with...
EngageNY
Complex Numbers and Transformations
Your learners combine their knowledge of real and imaginary numbers and matrices in an activity containing thirty lessons, two assessments (mid-module and end module), and their corresponding rubrics. Centered on complex numbers and...
EngageNY
Wishful Thinking—Does Linearity Hold? (Part 2)
Trying to find a linear transformation is like finding a needle in a haystack. The second lesson in the series of 32 continues to explore the concept of linearity started in the first lesson. The class explores trigonometric, rational,...
EngageNY
The Geometric Effect of Some Complex Arithmetic 2
The 10th lesson in a series of 32, continues with the geometry of arithmetic of complex numbers focusing on multiplication. Class members find the effects of multiplying a complex number by a real number, an imaginary number, and another...