Worksheet
Curated OER

Extension: Using Variables and Expressions

For Students 6th - 7th
Here is a variables and extensions worksheet in which learners create variable tables to solve a set of seven problems, then discuss which businesses described in the problems they would like to start.
PPT
Curated OER

Non Calculator Math Quiz

For Teachers 4th - 6th
Here is a quiz which does not allow calculators. Kids solve a variety of problems that range from addition and subtraction of decimal numbers to probability and perimeter. There are 24 problems to solve. As stated on the resource, this...
Lesson Plan
Curated OER

Tulips: Repeated Addition

For Teachers 2nd
This is an introductory lesson intended to prime young mathematicians for later lessons in multiplication. They watch the video Count on it!, discuss problem solving as a class, then work the presented problem using repeated addition....
Worksheet
Curated OER

Add and Subtract within 100

For Students 1st - 2nd
Practice problem solving with 10 word problems. Learners are encouraged to draw to solve each of these simple addition and subtraction word problems. Note: There are typos and some of the problems are awkwardly worded.
Worksheet
Curated OER

Number Lines and Whole Numbers

For Students 1st - 2nd
Number lines are a great way to help beginning mathematicians comprehend addition and subtraction. They examine an addition equation and find the sum using the number line. Learners indicate the sum on the line and write it into the...
Worksheet
Curated OER

Multiplication and Division Word Problems

For Students 2nd - 5th
Expose your scholars to practical uses of multiplication and division through these 10 word problems. Each has a designated space for learners to show their work, and they are encouraged to draw pictures to show their processing. Numbers...
Lesson Plan
Curated OER

Everyday Mathematics: Multiples of 10

For Teachers 3rd - 5th
In this multiples of 10 worksheet, students sharpen their math skills as they learn to use multiples of 10 to help them with division and then try the 2 extra practice activities.
Worksheet
Curated OER

Molarity of Solutions

For Students 10th - Higher Ed
In this molarity worksheet, students determine the mass needed to make the given solutions and calculate molarity and volume of solutions. This worksheet has 14 problems to solve.
Lesson Plan
Curated OER

CLOZE PROCEDURE for The Call of the Wild, by Jack London

For Teachers 7th - 9th
An advocate of the cloze procedure to determine what learners already know about a topic?  Class members listen to an excerpt from The Call of the Wild and then fill in the blanks on their cloze copy of the passage.  Directions...
Worksheet
Curated OER

Conversions and Rates

For Students 6th - 8th
In this conversions and rates worksheet, learners solve 10 different word problems that include using metric conversions and rates to solve each problem. First, they determine the number of milliliters needed for the correct dosage of...
Worksheet
Curated OER

Problem Solving: Write an Expression

For Students 4th - 6th
Here is a writing expressions worksheet in which learners write an expression to solve a set of 6 word problems; all problems relate to money.
Worksheet
Curated OER

Double Bar Graphs - Practice 7.1

For Students 4th - 5th
For this double bar graph worksheet, learners make a double bar graph from given information, then solve related problems in addition to 2 test prep problems. Houghton Mifflin text referenced.
PPT
Curated OER

Grid: Multiplication and Tally Marks

For Teachers 2nd - 3rd
I wouldn't say that making and counting tally marks is the best way to solve a multiplication problems, but this PowerPoint may prove me wrong. Kids solve double-digit multiplication problems using a simplistic grid and tally marks. They...
Lesson Plan
Illustrative Mathematics

Voting for Two, Variation 3

For Teachers 5th - 7th Standards
After calculating election votes, your learners must determine how many votes the winner, John, got above 50%. This multi-step problem encourages them to think in a deeper way about what the question is asking them to find. Use with...
Worksheet
Curated OER

Delightful Designs

For Students 1st - 2nd
In this problem solving instructional activity, students complete 4 word problems pertaining to bead necklaces and the patterns used. Students calculate number of beads needed, the cost to buy them and the time necessary to complete the...
Worksheet
Curated OER

Problems Using Time

For Students 3rd - 4th
What time will it be in thirty minutes? Scholars use three digital clocks to answer nine questions which require they add and subtract minutes from a given time. Learners record what time it will be in a specific number of minutes or...
Lesson Plan
Curated OER

Your Tax Dollars at Work

For Teachers 5th - 12th
In order to understand how tax dollars are spent, young economists use given data and graph it on a circle graph. Circle graphs are highly visual and can help individuals describe data. A class discussion follows the initial activity.
Worksheet
Curated OER

Word Problems Involving Time

For Students 3rd - 6th
Ten short word problems are provided for learners to practice identifying elapsed time. The presentation is slightly confusing, but you could consider cutting out each problem and providing one a day as a bell-ringer. 
Lesson Plan
Curated OER

Classroom Supplies

For Teachers 3rd - 4th Standards
Challenge young mathematicians to buy classroom supplies by staying within the means of a $1,000 budget. The mathematical activity provides learners with the opportunity to decide what items from the supply list would benefit a class of...
Lesson Plan
Curated OER

Molecular Biology and Primate Phylogenics

For Teachers 10th - 12th
By counting differences in amino acids, biology stars examine the relationships between different primates. With information gleaned, they map out a phylogenic tree and discover common ancestry. You will need to create printable versions...
Lesson Plan
Curated OER

Measuring the Volume of Water Discharge for a Stream or Canal

For Teachers 10th - 12th
Students study how to measure and calculate the volume of water flowing down a stream or canal and use simple tools to make measurements. Next, students determine how many people cold live off the volume of water measured. Finally, they...
Lesson Plan
Curated OER

Law of Supply

For Teachers 9th - 12th
Review and restate the law of supply. In groups, learner practice reading a supply schedule and supply curve. They explain how and why changes in the cost of production change supply, then work together to complete practice problems to...
Worksheet
Curated OER

Aqueous Acids and Bases - Titration

For Students 10th - 12th
In this titration instructional activity, students determine the moles of product plus the molarity of the solution created. This instructional activity has 6 problems to solve.
Writing
Curated OER

Adding with Different Numbers of Digits

For Students 3rd - 5th
Expand addition concepts by challenging your pupils with these multi-digit addends. They add up numbers with up to seven digits, regrouping where needed. The first six are written vertically and the next two are horizontal. Make...