Lesson Plan
EngageNY

Coordinates of Points in Space

For Teachers 11th - 12th Standards
Combine vectors and matrices to describe transformations in space. Class members create visual representations of the addition of ordered pairs to discover the resulting parallelogram. They also examine the graphical representation...
Lesson Plan
Illustrative Mathematics

Comparing Freezing Points

For Teachers 6th - 7th Standards
Subtracting negative numbers can be confusing to your middle schoolers. Here, they are able to draw a number line and put their answer in sentence form to check their understanding of negative numbers. 
Lesson Plan
NASA

Development of a Model: Analyzing Elemental Abundance

For Teachers 9th - 12th Standards
How do scientists identify which elements originate from meteorites? Scholars learn about a sample of material found in a remote location, analyzing the sample to determine if it might be from Earth or not. They study elements, isotopes,...
Lesson Plan
EngageNY

An Appearance of Complex Numbers 1

For Teachers 11th - 12th Standards
Complex solutions are not always simple to find. In the fourth lesson of the unit, the class extends their understanding of complex numbers in order to solve and check the solutions to a rational equation presented in the first lesson....
Lesson Plan
Illustrative Mathematics

Do Two Points Always Determine a Linear Function?

For Teachers 9th - 12th Standards
Your learners can approach this task algebraically, geometrically, or both. They analyze the building of a linear function given two points and expand the concrete approach to the abstract when they are asked to find the general form of...
Activity
1
1
Alberta Learning

Great City-states of the Renaissance

For Teachers 6th - 10th Standards
Acting as journalists on a team to determine the most influential city-state of Renaissance Italy, your young historians will research, discuss, and compare the rise of Venice, Florence, and Genoa, and their influence in shaping a...
Activity
1
1
Baylor College

Global Atmospheric Change: The Math Link

For Teachers K - 5th Standards
Change up the classroom atmosphere with this interdisciplinary resource. Following along with the children's book Mr. Slaptail's Curious Contraption, these math worksheets provide practice with a wide range of topics including...
Activity
1
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Illustrative Mathematics

A Midpoint Miracle

For Teachers 9th - 12th Standards
Young geometers develop one of the fundamental properties of quadrilaterals (connecting side midpoints gives a parallelogram) in this short but thought-provoking exercise. Using a combination of hands-on techniques and abstract algebraic...
Lesson Plan
Illustrative Mathematics

Chicken and Steak, Variation 2

For Teachers 7th - 9th Standards
Many organizations put on barbecues in order to make money. In a real-world math problem, the money allotted to purchase steak and chicken at this barbecue is only one hundred dollars. It is up to your potential chefs to figure out how...
Activity
Sharp School

Real Life Economics 101

For Teachers 11th - 12th Standards
Your learners will take key economic concepts, such as identifying needs versus wants and the four factors of production, and design a video to explain their topic choice to the class. Rather than have one person in charge of dispensing...
Lesson Plan
Curated OER

Planetary Place Value

For Teachers 3rd - 4th
Third graders explore place value to the ten thousands place. This incredibly thorough, 24-page lesson has learners construct, order, and compare numbers to 9,999. This three-day lesson includes reteaching and extension activities...
Lesson Plan
National Security Agency

Expanding Place Value

For Teachers 1st - 3rd Standards
Learners explore place value. This incredibly thorough and valuable mathematics lesson, has students make a number wheel to assist in the completion of a Place Value worksheet. Students use manipulatives and a place value mat to further...
Worksheet
Curated OER

Order Numbers to One Hundred (C)

For Students 2nd - 3rd
In this ordering numbers to a hundred instructional activity, students view a list of ten single-digit and double-digit numbers and rewrite them in numerical order. Students solve 15 problems.
Worksheet
Curated OER

Order Numbers to 100 (E)

For Students 2nd - 4th
In this sequencing numbers worksheet, learners rewrite columns of numbers from one to one hundred in numerical order. Students solve 15 problems.
Worksheet
Curated OER

Ordinal Numbers

For Students 3rd - 5th
In this ordinal numbers, ESL worksheet, students will read 31 ordinal numbers for the date and then write each ordinal number in word form.
Worksheet
Curated OER

Pet by Pet by Pet

For Students 3rd
In this ordinal number instructional activity, 3rd graders examine the order of animals shown in a row at the top of the page. They answer questions that describe the position of each pet using ordinal numbers in 7 examples including 1...
Worksheet
Curated OER

Ordering Fractions

For Students 4th - 5th
In this ordering fractions learning exercise, students learn to write fractions that have unlike denominators in order. Students read the instructions and study the examples. Students solve 4 problems in which a series of fractions are...
Worksheet
Curated OER

Numbers Idioms and Proverbs

For Students 7th - 11th
For this writing worksheet, students try to guess the missing numbers from twelve proverbs, explain the meaning of eight underlined idioms and answer the number meanings in fifteen sentences with idioms.
Worksheet
Curated OER

Ordering Positive and Negative Numbers

For Students 7th
For this worksheet students will order positive and negative numbers. Students write 6 sets of 3 integers in order, 3 from greatest to least and 3 from least to greatest.
Worksheet
Curated OER

Independent Practice 2: Compare and Order Numbers 1 to 1000

For Students 3rd - 5th
In this compare and order numbers worksheet, students compare pairs of numbers. They use an inequality sign to indicate which number is greatest. Students compare numbers from one to 1000. This one-page worksheet contains 21 problems.
Worksheet
2
2
Curated OER

Ordering Decimal Thousandths (C)

For Students 3rd - 5th
In this Halloween-themed decimal number order practice worksheet, learners examine 3 sets of 10 decimal numbers each. Students record the numbers in each set from least to greatest.
Worksheet
Curated OER

Ordering Decimal Hundredths (C)

For Students 3rd - 5th
In this Halloween-themed decimal number order practice worksheet, students examine 5 sets of 8 decimal numbers each. Students record the numbers in each set from least to greatest.
Worksheet
Curated OER

Ordering Decimal Hundredths (E)

For Students 3rd - 5th
In this Halloween-themed decimal number order practice learning exercise, students examine 5 sets of 8 decimal numbers each. Students record the numbers in each set from least to greatest.
Worksheet
2
2
Curated OER

Ordering Decimal Thousandths (B)

For Students 3rd - 5th
In this Halloween ordering decimal thousandths worksheet, students practice their math skills as they order 3 sets of 10 decimal numbers.