Curated OER
Acids and Bases
Learners study acid and bases and how they fall on the pH scale. In this solutions lesson students complete a lob activity using litmus then fill out a data table.
Curated OER
Fish Eyes Sort
Students sort, classify and write about what characteristics they used to sort fish counters.
Curated OER
Advanced Sentence Completion 13
For this sentence completion worksheet, students choose the best word(s) to complete each sentence from five possible choices.
Curated OER
Multidigit by One-Digit Multiplication
Third graders explore multiplication skills. In this multiple digit multiplication lesson, 3rd graders explore visual examples multiplying multiple digit numbers by 1-digit numbers. Students also practice solving problems that their...
Curated OER
The Right Angle
For this geometry worksheet, 10th graders determine the answer to a vocabulary questions and then follow the give rules to place the answer in the appropriate place on the crossword grid. The one page worksheet contains 18...
Curated OER
How To Organize Data into Matrices
In this matrix worksheet, students organize given data into matrices and answer questions from given matrices. Explanations, definitions, and examples are provided.
Curated OER
Natural Selection in Protected And Unprotected Populations
Studnets compare how two elephant seal populations fare during successive generations. They participate in a simulation using a card game to look at the differences in two populations, one that is protected from mortality by human...
Curated OER
Absolute Monarchs and Constitutional Monarchs
In this absolute monarchs and constitutional monarchs study guide worksheet, students read a brief overview pertaining to the topic and then respond to a reflection question.
Curated OER
Odd Is In
Pupils play a game with coins and then use reasoning skills to develop a strategy for winning the game.
Curated OER
Our Favorite Pet
Students each have a turn, telling the class his or her favorite pet. The choices are cat, dog, fish or bird. Using the computer, the information from the tally be recorded on a spreadsheet and bar graph.
Curated OER
Squares Have Roots?
Students define a square and connect this information to a square root. In this square root lesson, students make a chart listing square numbers and their roots.
Sophia Learning
Sophia: Properties of Equality
This video lesson reviews the properties of equality and demonstrates how to use them to solve equations. Students can check their understanding with an assessment.
Math Planet
Math Planet: Algebra 1: Properties of Equalities
Provides examples and a video lesson that illustrates the properties of equalities.
CK-12 Foundation
Ck 12: Geometry: Properties of Equality and Congruence
[Free Registration/Login may be required to access all resource tools.] This concept reviews properties of equality and congruence.
Texas A&M University
Wtamu Virtual Math Lab: Beginning Algebra: Addition Property of Equality
A nice tutorial on using the addition property of equality. Provides 4 different example problems that are worked through step-by-step and also provides some practice problems.
OER Commons
Oer Commons: Multiplication Properties of Equality
Seventh graders use the multiplication property of equality to justify their solution to a ratio problem.
CK-12 Foundation
Ck 12: Geometry: Properties of Equality and Congruence
[Free Registration/Login may be required to access all resource tools.] Use equality and congruence properties.
CK-12 Foundation
Ck 12: Algebra: Two Step Equations and Properties of Equality
[Free Registration/Login may be required to access all resource tools.] Learn how to solve two-step equations using the properties of equality. Tutorial includes video, lots of examples, and a set of review questions for practice or...
Math Words
Math Words: Equivalence Properties of Equality
The properties of equality are listed with the specific properties exemplified with links.
Texas A&M University
Wtamu Virtual Math Lab: Beginning Algebra: Multiplication Property of Equality
Thorough coverage of the multiplication property of equality is found at this tutorial. Numerous example problems are worked through and some practice problems are supplied.
Varsity Tutors
Varsity Tutors: Hotmath: Algebra Review: Properties of Equality
Find a quick, concise explanation of the properties of equality. Examples are given and clearly explained for each property.
CK-12 Foundation
Ck 12: Algebra: Inverse Property of Addition in Decimal Equations
[Free Registration/Login may be required to access all resource tools.] Identify and apply the inverse property of addition in decimal operations with expressions
Math.com
Math.com: The Basics of Algebra: Properties of Real Numbers
Students learn about the properties of real numbers through this algebra resource. A learning tutorial and practice problems to check for comprehension of the math concepts are included.
Sophia Learning
Sophia: Using the Substitution Property of Equality: Lesson 2
This lesson will explain how to use the Substitution Property of Equality to evaluate an algebraic expression. It is 2 of 6 in the series titled "Using the Substitution Property of Equality."