Worksheet
Curated OER

Chemistry 142 Exam 1

For Students 10th - Higher Ed
In this chemistry exam worksheet, students solve fifteen problems related to acids and bases, rates of reactions, and half life.
Worksheet
Curated OER

Chemistry 231, Exam 3

For Students Higher Ed
This exam is aimed at assessing college level organic chemists. Ten problems are to be solved and include drawing molecular structures, assessing degrees of saturation, ordering alkenes according to stability, and explaining chemical...
Lesson Plan
Curated OER

Initial Fraction Ideas Lesson 16: Overview

For Teachers 3rd
Kids will compare creating fractions from pieces of paper to chips. They begin with a fractional part and work back to a whole. Then order fractions from smallest to largest. They also complete a worksheet to find the missing pieces to...
Lesson Plan
Curated OER

Fun Faces of Wisconsin Agriculture: Curley's Beef Fast Facts

For Teachers 2nd - 7th
Students explore animal slaughter by researching the Wisconsin beef industry. In this meat statistics lesson, students practice using different math functions to identify how many burgers or sports equipment can be made from one...
PPT
Curated OER

Vapor Pressure

For Teachers 10th - 12th
This extensive collection of slides begins with diagrams of molecules undergoing evaporation, progresses through methods of measuring pressure, demonstrates how to perform pressure calculations, and then explores the temperature-pressure...
PPT
Curated OER

Rounding

For Teachers 2nd - 4th Standards
The two rules of rounding are expertly-covered in this math PowerPoint. Young mathematicians are instructed to look at the number to the right of the place value they must round to. If the number is 0-4, the number stays the same. If the...
Worksheet
Curated OER

Dr. Jekyll and Mr. Hyde: The Cloze Procedure

For Students 8th - 10th
Is your class prepared to read Dr. Jekyll and Mr. Hyde? Do they have the reading level necessary to truly comprehend the novel? Use the cloze procedure (detailed here) to determine if this text is appropriate for your class. The first...
Worksheet
Curated OER

Acrylic Painting Quiz

For Students 6th - 9th
After setting the ground rules, test the class on what they recall about using acrylic paint in class. This quiz is intended to ensure that every young artist is willing to use the class art supplies in a careful and conscientious way....
PPT
Curated OER

Glacier Bay - The Kelp Forest

For Teachers 4th - 8th
Few people get to visit Alaska's Glacier Bay, and fewer yet go underwater to explore its kelp forest. Through this presentation, viewers get to do just that! In the process, they learn about the simple structure of kelp and the diverse...
Worksheet
Curated OER

Exercise and the Human Heart

For Students 4th - 6th
Interpret data and learn about the human heart in one activity! After learning about the way blood flows in the body, fifth graders answer two questions about a graph displaying pulse rate. They then take their own pulses to find the...
Activity
1
1
Illustrative Mathematics

The Marble Jar

For Teachers 9th - 12th Standards
A jar is filled with 1,500 marbles and customers of a bank can enter a contest to guess the correct percentage of blue marbles. How can an employee at the bank estimate the actual percentage without physically counting all 1,500 marbles?...
Lesson Plan
1
1
Shmoop

ELA.CCSS.ELA-Literacy.RL.9-10.9

For Teachers 9th - 10th Standards
As the saying goes: there are no new stories. Standard 9 for reading literature in the Common Core addresses this fact and requires that students be able to analyze how authors use the themes, stories, and characters of earlier works....
Lesson Plan
Illustrative Mathematics

Chocolate Bar Sales

For Teachers 5th - 7th Standards
In this real-world example, algebra learners start to get a sense of how to represent the relationship between two variables in different ways. They start by looking at a partial table of values that define a linear relationship. They...
Lesson Plan
Cornell University

Scaling Down: Effects of Size on Behavior

For Students 6th - 12th Standards
Two activities explore the concept of size, especially small sizes down to the nano. Scholars practice determining volume, mass, and density and calculate exponential increases and decreases. They then predict and test the effect of size...
Worksheet
Curated OER

Sin x = x/100

For Students 11th - 12th
In this trigonometry worksheet students determine the number of solutions for the problem sin x = x/100.  The one page worksheet contains one problem with solution. 
Lesson Plan
Curated OER

Money Addition (B)

For Teachers 2nd - 3rd
In this counting money worksheet, students enhance their addition skills by adding the money amounts in increments of 10 cents. Students solve 20 problems.
Lesson Plan
Curated OER

Brain Booster

For Teachers 2nd - 3rd
In this counting money worksheet, students read the chart listing the food items and their prices. Students then solve the two questions using the chart and counting the money to find the answers.
Lesson Plan
Curated OER

Dealing With Taxes

For Teachers 7th - 9th
Students study counting and non-counting vocabulary, change singular to plural nouns, and determine the importance of completing tax returns. They use flashcards and vocabulary drill sheets. They watch a video.
Lesson Plan
Curated OER

Money Addition (A)

For Teachers 2nd - 3rd
In this counting money worksheet, learners enhance their addition skills by adding the money amounts in increments of 10 cents. Students solve 20 problems.
Interactive
Fuel the Brain

Hundreds Board Blanks

For Teachers K - 2nd
Have your young learners enhance their counting skills with this hundred boards activity! Your class will get excited when they realize they can write in all the numbers and fill this board up!
Worksheet
Curated OER

Christmas Themed Math Word Problems 0 to 40

For Students 2nd - 3rd
In this addition and subtraction worksheet, students read and solve Christmas themed word problems 0 to 40. In this fill in the blank worksheet, students show their work to solve two word problems.
Lesson Plan
Curated OER

Collecting Stamps

For Teachers 2nd
Second graders observe and demonstrate how to count by hundreds and the process of using ones, tens, and hundreds to make numbers. They read and discuss a story from their Math Storybook, and follow along with problems on an activity...
Lesson Plan
Curated OER

Percent of a Number

For Teachers 4th - 8th
For this percent worksheet, students complete problems such as changing percents to decimals, filling in percentage charts, and more. Students complete 8 problems.
Lesson Plan
Curated OER

Math-Addition

For Teachers 2nd
Second graders practice adding numbers that add up to less than 100. In this addition activity, 2nd graders use candy to practice adding after participating in a demonstration activity. They complete a worksheet, and an assessment.

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