Curated OER
Additive Inverses
Students investigate properties of additive inverses. In this properties of additive inverses lesson, students discuss the what it means for two numbers to be opposites. Students discuss representing opposite numbers using a...
Curated OER
Bean toss
Students arrive at a verifiable rule, or set of rules, to handle all addition situations with signed numbers.
Curated OER
Time Problems
Students make sensible estimates and check for reasonable results. They also solve problems with positive and negative integers using practical activities or models as needed.
Curated OER
Hit the Slopes
Eighth graders work in one collaborative group to understand how ordered pairs are represented and graphed on a coordinate plane. They identify points on the coordinate plane and communicate their understanding of ordered pairs and their...
Curated OER
Can Chromatography Separate A Pigment?
Students separate a mixture of pigments with ion exchange chromatography and predict whether the ion-exchange matrix is positively or negatively charged based on the type of pigment bonded to the matrix.
Curated OER
Math Vocabulary Review
In this math vocabulary worksheet, students read a set of 15 math related definitions and write the words being defined. A reference web site is included for additional activities.
Curated OER
Waste Not, Want Not
Students explore the impacts of technology on society. They analyze the costs and benefits of technology. Students discuss their views on technology and justify their position to support their view.
Curated OER
Make a Statement!
Students discuss a class collection of bumper stickers dealing with an environmental issue. They discuss whether or not the bumper sticker have a positive effect or could change a person's viewpoiint.
Curated OER
The Language of Mathematics
Young scholars integrate the language, concepts and skills of math into the daily routine and classroom environment. They think mathematically by participating in short, daily, individual, small group, whole group and transitional...
Curated OER
Two Ways About It
Students take an imaginary hike in two opposite directions along a lake. They view and interpret satellite images and discuss the pros and cons of hydroelectric dams.
Curated OER
Structure of the Atom
Students practice drawing the atomic structure of several different elements. They complete critical thinking questions about atomic structure and compare the atomic mass units for different ions and isotopes of an element.
Curated OER
Vision Props of Signed Numbers
Students explore the concept of titration. In this titration lesson, students observe acid and alkaline reacting. Students discuss pH factor, measuring acidity, neutrality, and alkalinity of liquids. Students put the pH of liquids on a...
Curated OER
Adding Integers
Students add integers using a number line. In this algebra lesson, students add one and two digit integers. They compare zero pairs and the addition of integers.
Curated OER
White-tailed Deer: Beauty or Beast?
Learners use study guides and videos to discuss the positive and negative impacts of white-tailed deer populations. In this wildlife management activity, students view slides and discuss the natural history and value of deer as a...
Curated OER
Bringing Up Baby
Students explore why a government might want to influence its citizens with regards to decreasing or increasing the birthrate. They draft laws and write analytical essays.
Curated OER
Simple Past Survey
In this simple past ESL worksheet, students will focus on answering questions using the simple past tense. Students will respond to 8 simple past questions by responding in the positive or the negative.
Curated OER
An Ancient Disease: Who Am I?
Sixth graders research the positive and negative aspects of microorganisms noting the challenges faced by early scientists. They investigate the history of a disease of their choosing and write a summary of their findings.
Curated OER
Can't Bayou this Water Cycle
Students identify the stages in the water cycle. They observe a local water source and view the cycle in action. They create their own water cycle using software.
Curated OER
What's in a Word: Investigating the Language of the Brown v. Board Era
Learners focus on the development of the language used surrounding racial segregation, particularly in schools. They identify the key issues surrounding Brown v. Board and identify the effects of the Court's decision. They analyze the...
Curated OER
Pay Check Advance Loans
Students explore the implications of obtaining loans. They assess interest rates, amount to be paid back, and the implications if they do not pay back the loan on time. Students develop a comparison chart.
Curated OER
Post Reading Activities for the Novel, "Home Children" by Barbara Haworth-Attard
In this post-reading literature activity worksheet, students examine suggestions for activities to complete after reading Home Children, by Barbara Haworth-Attard. They can choose from 11 activities which include to write diary entries,...
Curated OER
Subtracting Integers with Counters
Students subtract integers using counters. For this algebra lesson, students solve linear equations using an online tool. They use subtraction to isolate the variable.
Curated OER
Geometry Coordinates
In this geometry coordinates worksheet, students plot given ordered pairs. This one-page worksheet contains 6 problems.
Curated OER
Vocabulary Formation Worksheet 4
In this vocabulary formation worksheet, 5th graders fill in the blank in eight sentences as they form new words from the root words at the end of each sentence.