Curated OER
Haloalkanes: Physical Properties
For this gases worksheet, students use data tables comparing the density and boiling points for given haloalkanes to complete 3 short answer questions.
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...
EngageNY
Matrix Multiplication and Addition
To commute or not to commute, that is the question. The 26th segment in a 32-segment lesson focuses on the effect of performing one transformation after another one. The pupils develop the procedure in order to multiply two 2 X 2...
Charleston School District
Solving Equations with Infinite or No Solutions
Where did all the variables go? Scholars learn how to interpret an equation when they eliminate all variables during the solving process. They interpret the solution as infinite solutions or no solutions.
Curated OER
Perfect Squares and Factoring
A teacher guided lesson on perfect squares and factoring. They discuss perfect squares, observe the expansion steps for finding the product, and practice solving problems. They complete a worksheet on perfect squares and factoring.
American Chemical Society
Solubility Test
Make sure to consult the teacher's handbook, Inquiry in Action - Investigating Matter Through Inquiry, for two demonstrations that can be done to introduce solubility and measuring crystal mass before having the class conduct this...
Curated OER
Whole Number Addition Level 2
In this math worksheet, students add the whole numbers with the number zero and pay attention to how the numbers go with the identity property.
Curated OER
Real Number System
Ninth graders discuss the real number system and its' properties. In this algebra lesson, 9th graders discuss rational, irrational, closure, real numbers and the distributive property of algebra. They solve problems using these...
Curated OER
Expressions
For this expressions worksheet, students solve and complete 16 different problems related to various expressions. First, they define each of the listed terms and know each given property. Then, students state the order of operations and...
Curated OER
Mixed Review-Chemistry
In this chemistry review worksheet, students answer a variety of questions about matter, elements, the kinetic theory, chemical and physical properties and the distillation process. They complete a concept map about matter.
Curated OER
Further Trigonometry
In this trigonometry worksheet, students solve for trigonometric functions. They convert between radians and angles using the properties of sine, cosine and tangent. There are 30 problems on this handout.
Curated OER
Periodic Functions
In this calculus instructional activity, learners identify important rules and properties of the unit circle. They differentiate between polar and complex coordinates. There are 20 questions about the unit circle.
EngageNY
Proving Trigonometric Identities
Young mathematicians first learn the basics of proving trigonometric identities. They then practice this skill on several examples.
Balanced Assessment
Sloppy Student I
"Does this work every time?" We've all heard it. Now learners get to explore methods to answer that question themselves. Pupils analyze a mistake that has been made with creating a formula for multiplying binomials. They then create...
EngageNY
Addition and Subtraction Formulas 2
Knowing the addition formulas allows for the calculations of double and half formulas. The fourth installment of 16 has the class use the addition formula to develop the double angle trigonometric formulas. Using the double formula,...
Curated OER
Equations and Inequalities
In this equations and inequalities learning exercise, students answer multiple choice questions involving properties, solving equations, solving inequalities, and validity of statements.
Curated OER
From the Rise of the Absolute Monarchy to Democracy on the American Frontier
Young scholars use a teacher-made museum guide with questions that allow them to analyze and compare the patron art of seventeenth-century France with portraits of later periods at the Joslyn Art Museum. Students also read The Little...
Curated OER
A Mixed Bag of Apples
Students recognize that individuals and groups have both common and different attributes and that each individual may be a member of many different groups. They recognize, appreciate and value individual differences and perspectives.
Curated OER
Louisiana and Canada: Understanding Acadian Cultural connections
Ninth graders investigate why Acadians moved to Lousiana. In this geography lesson, 9th graders research the migration of Acadian to Louisiana and how that influenced the culture. Students analyze a list of cultural and physical...
Curated OER
Multiplication Mental Math
In this multiplication mental math worksheet, 6th graders answer multiple choice questions about the commutative, associative and distributive properties of multiplication.
Curated OER
PreCalculus: Final Examination
In this final examination worksheet, students find the tangent function and sine function. They graph problems on a polar coordinate. Students describe trigonometric properties. This twelve-page worksheet contains 80 problems.
Curated OER
Solutions
In this solutions activity, students calculate molality and mole fraction. Students define colligative property and determine what affects the solubility of gas in solvents. This activity has 2 short answer questions and 9 problems to...
Curated OER
World War II Holocaust Introduction
Students explore the concept of identity by categorizing themselves based on physical characteristics. In this Holocaust lesson, students discuss the differences between their classmates and separate each other based on petty physical...
Curated OER
Do it With Dominoes
Students explore modes for addition. In this K-2 mathematics lesson, students investigate the four models of addition (counting, sets, number line, and balanced equations) using dominoes. Students examine the relationship between...