Curated OER
Fuel Cell Experimentation
With rising oil prices and increasing concerns over global warming, the pressure is on for engineers to develop alternative sources of energy. Among the new technologies being developed are hydrogen fuel cells, which young scientists...
Beyond Benign
Green"er" Precipitation Reaction
All sodium carbonate may not have the same amount of carbonate, but it should have the same percent. Learners write and balance an equation to predict the chemical reaction between sodium carbonate and zinc acetate. Through the lab...
Baylor College
Calculating Exponential Growth
There can be a steep learning curve when teaching about exponential growth, but the lesson helps kids make sense out of the concept. When talking about exponential growth of viruses, learners may not be very interested, but when you are...
Beyond Benign
Ecological Footprint
How does your lifestyle measure up in terms of your ecological footprint? Young ecologists examine their impact on the planet using an insightful online calculator. A short quiz asks users to rank the size of their homes, their energy...
K12 Reader
Comparative & Superlative Practice
When should you use more and most when writing adverbs? Practice comparative and superlative adverbs with a review worksheet. After reading through the information at the top of the page, kids decide if they should use the...
Curated OER
Discount and Sales Tax
In this Algebra I instructional activity, students work with a family member to find the percent of discount and sales tax of three items that are on sale. The twopage instructional activity contains fourquestions. Answers are...
Curated OER
Subtraction Equations
In this subtraction practice worksheet, students count the 3 sets of pictured items to fill in the blanks in order to create and solve subtraction number sentences.
Curated OER
Penny Toss - Exponential Growth and Decay
In this penny toss worksheet, students collect statistical data by tossing pennies and then create a scatter plot of the data. They use formulas for exponential growth and decay and then plot the function. This two-page document...
Curated OER
Logic
In this geometry worksheet, 10th graders investigate and solve various logic problems including the constructions and use of two way tables and Venn diagrams to assist in problem solving. The eleven page worksheet contains nine...
Curated OER
Graphs
In this graphs worksheet, students solve and complete 9 various types of problems. First, they use a large scatter graph to complete a described trend in data. Then, students find the difference of negative numbers and place them in...
Curated OER
A Piece of Pi
In this piece of Pi worksheet, students examine pi. They count how many times a given digit appears in the list of digits. Students describe their observations and conclusions regarding pi. This one-page...
National Council of Teachers of Mathematics
Varying Motion
For this secondary mathematics learning exercise, high schoolers collect data based on a person’s motion. From this data, learners create graphs comparing displacement, velocity, and acceleration to time. The five-page learning exercise...
Curated OER
Solar and Auroral Events
In this solar and auroral events worksheet, learners answer 5 questions about a coronal mass ejection that traveled to the Earth. They find the time it took to arrive and they determine the speed of the coronal mass ejection in...
Curated OER
Exploring Online Data Analysis Tools Project Interactivate- Plop It
In this data analysis worksheet, learners access an online data analysis tool at the given web site. They collect name length data for classmates and enter it into the tool. The find and manipulate the data to determine how the median is...
Curated OER
Add and Subtract Integers Worksheet
In this adding and subtracting integers activity, students review integer rules by completing 19 drill and practice questions. They work in pairs to compute the total left in a fictitious bank account after several withdrawals and deposits.
Curated OER
Help Maggie Rebuild Her Airplane!
In this airplane activity, students build airplanes out of paper and test their accuracy while flying them. Students build 6 planes and fill out test logs to go with them.
Starfall
Aa is for Apple
In this literacy activity, students practice writing the letter a and color in the pictures related to it. Then students write a sentence.
Curated OER
Kids Astronomy
In this astronomy word scramble worksheet, students examine the 16 letter groupings and use the decoder to help them reveal the 16 astronomy terms listed at the bottom of the worksheet,
Curated OER
The Substitution Rule
In this college level Calculus worksheet, students use the Substitution Rule to evaluate the given integrals. The one page worksheet contains nineteen problems. Answers are not provided.
Curated OER
Barehands Integration
In this calculus worksheet, learners use integration to calculate the solution of functions. They use the correct notation and formula to calculate where the derivative is constant. There are 10 questions.
Curated OER
The Bernstein Bears Celebrate 100 Days of School
In this Bernstein Bears celebrate 100 days of school worksheet, students record what they have learned in 100 days in school. Students list 100 new words, decide how they would spend $100, draw a picture of themselves at 100 years old,...
Curated OER
Banking Basics
Students examine ways to make money grow through banking basics. In this banking basics lesson, students identify the types of bank accounts and explore the different types of accounts. Students work in pairs to create pamphlets about...
Curated OER
Tally Chart Practice
In this tally chart worksheet, students will read about tally charts and their uses. Students will make a list of when and why they could make a tally chart. Next students will complete a tally chart and write statements about the...
Curated OER
Addition
In this addition worksheet, students enhance their simple addition skills using addition strategies to solve the two worksheets of addition problems.