Assessment
Concord Consortium

Acid Test

For Students 9th - 12th Standards
This isn't your typical basic lesson—it's more acidic! Learners use pH information to determine the hydroxide ion concentration of different substances and then use these values to analyze information. The calculations require...
Worksheet
Curated OER

One More, One Less

For Students 1st - 3rd
In this addition and subtraction worksheet, students solve 6 story problems. All problems relate to either adding or subtracting 1.
Worksheet
Curated OER

Ten More, Ten Less

For Students 2nd - 3rd
In this number 10 instructional activity, students solve 6 word problems, either adding or subtracting 10. Word problems are "picture problems."
Worksheet
Curated OER

Math - "Where Am I?" Position in Space

For Students 2nd - 3rd
A big part of understanding mathematical concepts is by mastering the vocabulary associated with those concepts. Students identify and explore positional/directional words as they relate to math. Students answer eleven fill-in-the-blank...
Worksheet
Curated OER

Reading Tables

For Students 1st - 2nd
Who is two years younger than Meg? Who is older than Paul, but not Kinta? Scholars practice reading tables as they answer comprehension questions based on three sets of data. First, they examine a table depicting ages, then favorite...
Worksheet
Common Core Sheets

Comparing Fraction Relative Size

For Students 4th - 5th Standards
Which is the larger amount? Two-fourths of 10 dollars, or one-fourth of 100 dollars? This type of question is the main focus of a worksheet that has learners comparing fractions by their relative size. Each problem contains...
Worksheet
Curated OER

Using Fact Families

For Students 3rd - 4th
In this math activity, learners write two addition problems and two subtraction problems for each fact family. Students also write in the missing addition or subtraction sign and answer 6 questions about a word problem.
Worksheet
Curated OER

Real-Life Problems

For Students 3rd - 4th
Money math comes up in real life all the time, so be sure scholars are ready for the challenge with these word problems. They use multiple math operations to solve and show work for each one. There is an example to get them started...
Lesson Plan
1
1
West Contra Costa Unified School District

Introduction to Logarithms

For Teachers 9th - 12th Standards
Build on pupils' understanding of inverse functions by connecting logarithmic functions to exponential functions. This activity allows individuals to see graphically the inverse relationship between an exponential and logarithmic...
Worksheet
DK Publishing

Learning 6 - Write the Word

For Students Pre-K - K Standards
Which plate has six cookies? Focus on the number six with novice counters as they solidify single-digit number concepts. Keep in mind pre-readers may have trouble with this, as there are written instructions they will need to...
Lesson Plan
Illustrative Mathematics

Peaches and Plums

For Teachers 7th - 9th Standards
According to the resource graph, which costs more: peaches or plums? Algebra learners compare two proportional relationships and then throw in a banana. Leaving out the scale helps students become intuitive about graphing. 
Activity
Illustrative Mathematics

Find the Angle

For Teachers 7th - 10th Standards
This a fun problem for young geometers to play with while gaining important insight into deductive reasoning. Some will find the answers very quickly, others might take a less direct path, but all will use their knowledge of the sum of...
Worksheet
Curated OER

Sunshine Math 5

For Students 5th
In this cumulative math review learning exercise, 5th graders respond to a variety of review questions which can be used for practice testing. Students answer 8 questions pertaining to charts and graphs, word problems, and equations.
Interactive
Curated OER

Grade 5 Basic Math

For Students 5th
In this grade 5 math worksheet, 5th graders answer a set of 22 multiple choice problem solving and estimation questions. Worksheet may be completed on-line and answers submitted.
Worksheet
Curated OER

Subtraction Sentences, Part 2

For Students 1st - 2nd Standards
Take word problems one step further with apples, dimes, and bricks! After reading the word problems, first graders write out the subtraction sentence and solve the problems. For extra practice, bring in different items and have them...
Lesson Plan
Statistics Education Web

Text Messaging is Time Consuming! What Gives?

For Students 9th - 12th Standards
The more you text, the less you study. Have classes test this hypothesis or another question related to text messages. Using real data, learners use technology to create a scatter plot and calculate a regression line. They create a dot...
Worksheet
Math Worksheets Land

Probability of Chance Events - Independent Practice Worksheet

For Students 6th - 8th Standards
What are the chances of pulling out a green from a box of pencils? Now you can find out after sharpening your probability skill set with this resource. Practice different types of experimental probability and use the additional...
Worksheet
Curated OER

Represent Numbers, Joining, More/Less

For Students 3rd - 5th
Have your learners practice their simple addition and recognizing larger and smaller quantities with this fun and simple exercise. Counting apples is an entertaining way for them to show off their skills!
Worksheet
Curated OER

Basic Word Problems

For Students 6th
In this basic word problems worksheet, 6th graders solve 5 different types of word problems based on information described in each problem. First, they determine the number of books needed to read. Then, students determine the total...
Worksheet
Curated OER

Math Vocabulary For Reception: Real Life or Money

For Students 3rd - 4th
In this math vocabulary worksheet, students cut out 31 terms associated with everyday math and review them daily at school and at home for mastery.
Workbook
1
1
University of California

Seasons Lab Book

For Students 5th - 8th Standards
Unlock the mystery behind seasonal change with a collection of worksheets and activities. Whether they are drawing pictures of Earth's orbit around the sun or graphing the temperature and daylight hours of different locations...
Worksheet
Curated OER

Faces, Vertices and Sides

For Students 5th - 6th
In this geometry worksheet, learners determine which shapes have more or less vertices, faces or sides. A reference web site is given for additional activities.
Worksheet
Curated OER

Shapes and Vertices

For Students 5th - 6th
In this shapes and vertices worksheet, students determine shapes that have more or less vertices and name shapes. A reference web site is given for additional activities.
Worksheet
Curated OER

Probability Concepts (Practice 20.2)

For Students 4th - 5th
In this probability worksheet, learners solve 16 problems pertaining to probability and likely, less likely, certain and impossible outcomes.