Lesson Plan
Curated OER

Number Sense and Numeration

For Teachers 6th - 8th
Middle schoolers add and subtract integers. In this algebra lesson, students discuss number sense as they sort numbers in the correct order. They analyze and label numbers differentiating between rational and irrational numbers.
Lesson Plan
Curated OER

Problem Solving - Adding Whole Numbers

For Teachers 3rd - 5th
In order to practice problem-solving skills, pupils work through a series of word problems. They each determine an answer and then share their thinking process with the class. This lesson plan demonstrates that there may be more than one...
Worksheet
Curated OER

Adding and Subtracting Integers

For Students 6th - 7th
Sixth and seventh graders solve 10 different problems that include various integers. First, they determine whether each equation in the first five problems is true or false. Then, pupils solve the last five problems by adding or...
Worksheet
Math Salamanders Ltd.

Ship Salamander Dot-To-Dot 1-20

For Students K - 1st Standards
In this dot-to-dot instructional activity, students correctly connect the dots from one to twenty to draw a picture of a ship at sea.
Lesson Plan
Curated OER

Mastering Math Vocabulary of Prime and Composite Numbers Using Venn Diagrams

For Teachers 6th
Create Venn diagrams. Your class will discover the relationships between even and prime numbers. Next, they will compare that to the relationship between odd and composite numbers.
Lesson Plan
Curated OER

Zero is Our Hero

For Teachers K
Students use construction paper to make a set of folding cards that initially hide a zero and then open to reveal a new number. They put their cards into sequential order and recognize numbers as they count by ten.
Worksheet
Helping with Math

Factors With Prime and Composite Numbers (1 of 2)

For Students 4th - 6th Standards
Math monsters examine nine numbers, factor them, and then determine if they are composite or prime. You can print this worksheet off of the website, but it does not fit neatly onto one page. Consider projecting it on your class screen...
Worksheet
Curated OER

Mentally Add and Subtract 10 or 100

For Students 1st - 2nd
Find the missing digits in these number sequences. Each of the ten has one missing number and scholars must figure out what it is. Here's the pattern: all of these sequences involve counting by 10s. Learners add or subtract 10 to...
Lesson Plan
Curated OER

The Journey of a Banana

For Teachers 1st - 8th
To investigate the price of bananas in order to evaluate basic counting and number sense skills, your mathematicians focus upon multiplication and problem solving that incorporates social studies in the form of building awareness about...
Lesson Plan
Curated OER

Sentence Order: "Tell Me Why!"

For Teachers 4th - 5th
In this sentence order worksheet, learners rearrange words to correctly put sentences together. Then they complete sentences in their own words. There are sixteen questions to complete.
Interactive
1
1
Scholastic

Study Jams! Decimal, Fraction, & Percent Equivalents

For Students 4th - 7th Standards
If percents, fractions, and decimals can all mean the same number how do we go from one to another? During this instructional activity, watch how it goes over the basic steps needed to go from one rational number to the next. Both...
Lesson Plan
Curated OER

Roll Of Thunder, Hear My Cry

For Teachers 8th
Eighth graders read Roll of Thunder, Hear My Cry and participate in whole class discussions. They evaluate, analyze, and synthesize information in the text in order to explain character motivation and action. Students produce an essay...
Interactive
Curated OER

Review of Algebra I

For Students 8th - 9th
Test your class with this online review. They determine the probability of a given situation, solve inequalities, systems of equations, and write numbers in scientific notation.  This two-page worksheet contains approximately 60...
Interactive
Curated OER

Numbers From 0 to 99

For Students 1st - 3rd
In this numbers from 0 to 99 instructional activity, students interactively enter the missing numbers in 10 lines, for 36 blanks, with immediate online feedback.
Worksheet
Curated OER

Order Decimals and Fractions

For Students 8th
In this order of decimals and fractions instructional activity, 8th graders determine the order of 20 different sets of numbers. They order each set of numbers shown from least to greatest, including all fractions and decimals in each set.
Worksheet
Curated OER

Number Sequences (1)

For Students 3rd - 4th
In this counting numbers worksheet, students study the sets of numbers and then determine the sequence to each set. Students write the differences in the remaining boxes.
Worksheet
Curated OER

Number Forms and Order

For Students 5th
In this number forms and order worksheet, 5th graders answer 10 multiple choice questions, not interactively, with answers available online.
Worksheet
Curated OER

Comparing Numbers

For Students 2nd - 3rd
In this comparing numbers activity, students insert the greater than, less than or equal to sign between pairs of numbers and solve 2 word problems. A website reference for additional resources is given.
Lesson Plan
Curated OER

Number Chart and Number Line

For Teachers 1st
First graders research strategies for identifying numbers through 100. In this number recognition lesson, 1st graders make games, create puzzles,and fill in missing numbers to practice number identification.
Lesson Plan
Curated OER

Comparing Two Digit Numbers Using Symbols

For Teachers 2nd
Second graders compare two digit numbers. For this comparing numbers lesson, 2nd graders discover greater than and less than symbols. Students read Five Little Monkeys Sitting In A Tree and use the story as a model for comparing numbers....
Worksheet
Curated OER

Number the Fingers and Toes

For Students Pre-K - 1st
In this counting and number recognition worksheet, students number the pictures of fingers and toes. Students write numbers in sequence and totals for eighteen answers.
Lesson Plan
Curated OER

The Order of Things on a Coordinate Grid

For Teachers 9th - 12th
Learners are able to identify ordered pairs on coordinate plane, and graph points on a coordinate plane. They are able to write an ordered pair for each of the points on a graph, and create a design or picture using ordered pairs.
Worksheet
Curated OER

Order Numbers

For Students 3rd - 4th
In this ordering numbers worksheet, students put one set of numbers in order from least to greatest and another from greatest to least. A website reference for additional resources is given.
Worksheet
Curated OER

Ordering Numbers to 1000 [D]

For Students 2nd - 3rd
In this ordering numbers worksheet, students re-order 3 sets of 10 number each from least to greatest. All numbers to be ordered have 3 digits.