Worksheet
Curated OER

Relating Facts to Place Value

For Students 4th - 5th
In this place value worksheet, students use the given number and write how many tens and ones are in each number. Students draw a line to the matching number sentences for each place value. Students finish with a place value word problem.
Lesson Plan
Curated OER

I Think I Can Make a Difference!

For Teachers 1st
First graders write "I Can" statements to tell what they can do to help their community. They write the statements on a train car that has a number written on it. They share their statements in order of the number of their train car...
Lesson Plan
Curated OER

Not So Snappy 10

For Teachers 4th - 5th
In this math worksheet, students look for the answers to each word problem that is focused around the number 10. They use the basic skills of arithmetic.
Lesson Plan
Curated OER

Two-Dimensional Drawings from Three-Dimensional Objects

For Teachers 6th
Sixth graders identify and draw two-dimensional representations of a three-dimensional object. Students investigate the views of an object and determine that three views are required (front, one side and the top). Students use these...
Worksheet
Curated OER

Amber!

For Students 9th - 12th
Utilize the Internet to find the answers to the trivia questions presented in this on-line activity. This particular activity focuses on questions about the musician Amber. There are ten questions posed.
Worksheet
Curated OER

Make a Thousand

For Students 1st - 3rd
For this addition worksheet, students fill in the missing numbers in 12 addition operations in order to make the sum equal 1,000. The worksheet mentions the British pound. The answers are on the second page.
Lesson Plan
Curated OER

Everyday Mathematics: Counting Up

For Teachers 2nd - 3rd
In this counting up worksheet, learners learn strategies to help them solve problems involving change. Students study a number grid and number line to help them count up to make change.
Worksheet
Curated OER

Addition and Subtraction Word Problems

For Students 1st - 3rd
Approach word problems using these straightforward addition and subtraction practice scenarios. Learners choose answers from a list, recording the corresponding letter next to each problem. Ten questions involve basic addition and...
Lesson Plan
Curated OER

Pythagorean Theorem

For Teachers 6th - 8th
Need a few extra examples on using the Pythagorean Theorem? Here is a lesson that uses pictures of New York City’s buildings as a model, and young architects find the height of the building. Consider adding more examples to further...
Lesson Plan
Curated OER

Stranger in the House Exercise

For Teachers K - 1st
Students examine the dangers of using the Internet. Students complete a worksheet that relates to a drama previously viewed. After completing the first ten questions on the worksheet, students participate in a class discussion and review...
Printables
Curated OER

Common Core State Standards 1st Grade Math

For Teachers 1st Standards
Here are the complete set of the math practice standards and the Common Core standards for first grade. They cover operations & algebraic thinking, operations in base 10, measurement and data, and geometry. Illustrated nicely with...
Worksheet
Curated OER

Odd Or Even Sums

For Students 2nd - 3rd
Build strong number sense through pattern recognition. Learners investigate whether the sum of each problem will be odd or even if they add certain combinations of numbers together. They complete 12 problems, adding odd+odd, odd+even, or...
Printables
Curriculum Corner

Math Common Core Checklist for K-6

For Teachers K - 6th
As the school year progresses, it can be challenging for teachers to keep track of the specific math standards they've covered and those that remain to be taught. This Common Core checklist solves this problem, providing educators with a...
Worksheet
Curated OER

Stoichiometry

For Students 9th - 12th
In this stoichiometry worksheet, students solve thirty problems using the process of stoichiometry to find moles, molecules, and masses of substances in chemical reactions. Students balance chemical equations, find limiting reagents and...
Worksheet
Curated OER

Chapter 15 Review, Section 2: Acid-Base Titration and pH

For Students 9th - 12th
Keep it simple with this chemistry assignment. Learners examine an acid-base titration graph and answer four questions about the data. Then they will balance neutralization equations and calculate molarity for several specific solutions....
Lab Resource
Creative Chemistry

Finding the % of Fe2+ in Fe(NH4)2(SO4)2.xH2O and the value of x

For Students 9th - 12th
Step-by-step procedures are outlined in the learning exercise and calculations for junior chemists to perform in their science journals. This laboratory exercise is intended for experienced chemistry learners.
PPT
Curated OER

Stoichiometry in the Real World

For Teachers 9th - 12th
Real world chemical reactions are used as examples for teaching stoichiometry. Viewers work through air bag inflation, fat conversion to water in a camel, rocket fuel combustion, and carbon dioxide removal in spacecraft. Make...
Lesson Plan
West Contra Costa Unified School District

The Parallelogram Law

For Teachers 9th - 12th Standards
Use your pupils' sense of curiosity to explore the Parallelogram Law. Here is an activity that outlines a complete lesson from beginning to end, allowing pupils to follow a conjecture through to the proof stage.
Lesson Plan
Curated OER

Adding Fractions with Unlike Denominators

For Teachers 7th - 8th
Students practice solving addition problems of fractions with unlike denominators and discover how to apply the lowest common multiple to solve problems. After completing practice problems, they review least common multiple and apply it...
Lesson Plan
Pennsylvania Department of Education

Adding Common Fractions

For Teachers 4th
Fourth graders estimate various measurements. In this activity on measurement, 4th graders estimate the length and mass of multiple objects. Students discuss the difference between a guess and a reasonable estimate and discuss using...
Worksheet
Curated OER

Add Mixed Numbers with Like Denominators (A)

For Students 5th - 6th
In this math worksheet, students solve 16 problems in which mixed numbers with like denominators are added. Problems are written in a horizontal format.
Worksheet
Curated OER

Adding Two-and Three-Digit Numbers

For Students 4th
For this addition worksheet, 4th graders solve word problems as well as add two and three digit numbers together to solve 23 problems.
Worksheet
Curated OER

Magnifying Max: Adding Two

For Students 1st - 2nd
In this adding two worksheet, students create a pattern showing how each group of ants grows by two. Students solve four problems.
Lesson Plan
Curated OER

Adding Pennies, Nickels and Dimes

For Teachers K - 2nd
Students add pennies, nickels and dimes and organize the coins to display a variety of price values from real life examples. They discuss the importance of money in the day-to-day world.