Worksheet
Curated OER

Equivalent Fractions

For Students 3rd - 4th
In this equivalent fractions worksheet, students fold a sheet in paper, creating and shading the fraction 2/3, then complete a set of questions/problems about folding to create other fractions. Answers on page 2.
Lesson Plan
Curated OER

Predator-Prey Relationships

For Teachers 4th - 8th
Students explore the interrelatedness of predators and prey in four different activities. They simulate an aquatic insect, fish, and osprey food chain during a poker chip game, play an M&M game to simulate the relationship between...
Interactive
Curated OER

Money Word Problems for Grade 4

For Students 4th
In this money word problems for grade 4 worksheet, 4th graders answer 10 multiple choice questions about money, not interactively, then scroll down to see the answers.
Lesson Plan
Curated OER

What Is That Bubblin¿¿¿ In My Back Yard?

For Teachers 8th - 10th
Young scholars create a map plotting local sites the Environmental Protection Agency has on its EPA Regulated Sites list. They discuss the need for citizens to, at a minimum, be aware of potential pollution hazards in their community.
Worksheet
Curated OER

WS 10.2 Chemical Bonding in Alkanes

For Students Higher Ed
In this bonding worksheet, students write the chemical formula, the name of the alkane, the structural formula and the condensed formula given the number of carbon atoms in each alkane.
Worksheet
Curated OER

My Test Book: Telling Time

For Students 1st - 2nd
For this math skills worksheet, students solve 10 multiple choice math problems that require to identify the times on clocks. Students may view the correct answers.
Interactive
Curated OER

SAT Grid Practice Test 07

For Students 10th - 12th
In this practice test worksheet, students solve percent problems, find the probability of given events, determine the median, and find the unit price. This one page worksheet contains ten multi-step problems.
Lesson Plan
Curated OER

Light-Capturing Cut Paper Designs

For Teachers 9th - 12th
Students create an alternating and repetitive design using at least two original designs. The cut paper design be exposed to a direct source of light (spotlight) in order to form an overall pattern with structural and tonal counterchanges.
Worksheet
Curated OER

My Test Book: Telling Time

For Students 3rd - 4th
In this math skills worksheet, students solve 10 multiple choice math problems that require them to read clocks and calculate lapsed time. Students may view the correct answers.
Lesson Plan
Curated OER

Volume & Candy Creations Model

For Teachers 6th
Sixth graders investigate surface area.  In this surface area lesson, 6th graders design a box of candy that has a volume of 30 cubic inches.  Students are trying to minimize surface area while keeping volume constant. ...
Lesson Plan
Curated OER

Histograms and Statistical Graphics

For Teachers 11th - 12th
In this statistics worksheet, young scholars solve 6 data problems. They construct a histogram of given data, they create a frequency polygon, and a stem and leaf diagram. Students create a dot plot and a pie chart for given data sets....
Interactive
Curated OER

Using Pictographs With Data

For Students 3rd
In this using pictographs with data worksheet, 3rd graders read data from a pictograph to answer ten multiple choice questions. Answers can be shown on the screen.
Interactive
Curated OER

My Test Book: Multiples and Factors

For Students 4th - 6th
In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding multiples and factors. Students may submit their answers to be scored.
Worksheet
Curated OER

Linear Systems: Orthogonal Matrices

For Students 11th - Higher Ed
In this orthogonal matrices learning exercise, students explore characteristics of an orthogonal matrix. They use Gram-Schmidt to convert linearly independent vectors to orthonormal vectors. This three-page learning exercise contains...
Interactive
Curated OER

My Test Book: Rounding Numbers and Addition Skills

For Students 2nd - 4th
In this online interactive math skills worksheet, students solve 10 multiple choice math problems that require them to round numbers to the nearest 10. Students may submit their answers to be scored.
Interactive
Curated OER

My Test Book: Ratios, Fractions, and Decimals

For Students 6th - 8th
In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding ratios, fractions, and decimals. Students may submit their answers to be scored.
Worksheet
Curated OER

My Test Book: Decimal Addition and Subtraction

For Students 4th - 6th
In this math skills worksheet, students solve 10 multiple choice math problems that require them to add and subtract using decimals. Students may view the correct answers.
Worksheet
Curated OER

My Test Book: Number Lines

For Students 3rd - 4th
In this math skills instructional activity, students solve 10 multiple choice math problems that require them to read number lines. Students may view the correct answers.
Interactive
Curated OER

My Test Book: Fractions

For Students 4th - 6th
In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding fractions. Students may submit their answers to be scored.
Worksheet
Curated OER

Variable Expressions

For Students 8th - 10th
In this variable expressions worksheet, students solve variable expressions.  They write algebraic expressions.  This one-page worksheet contains 10 multiple-choice problems.  Answers are provided.
Worksheet
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Adding With Whole Tens

For Students 2nd - 3rd
In this addition worksheet, students use pictures of bars and numeric problems to add whole tens and complete addition problems. A website reference is given for additional activities. 
Lesson Plan
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Predator-Prey Relationships

For Teachers 7th - 10th
Learners understand ecological systems. They provide experiences to assist citizens to increase their sensitivity and stewardship for the environment.
Lesson Plan
Silver Burdett Ginn

Study Buddies Skip-Counting Patterns

For Teachers 1st - 3rd Standards
Two Study Buddies worksheets can be found through this link. In the first, math minors count flowers by 1s, and then again by 2s. They answer a few related questions. In the second, they are instructed to work with a partner and clap out...
Lesson Plan
Curated OER

Understanding Percent

For Teachers 5th - 6th
In this understanding percent worksheet, students use a computer program to complete 8 sections, then work off the computer and answer 7 questions with fraction strips, tables and grids.