Assessment
Concord Consortium

Rectangle Space

For Students 9th - 12th Standards
Take a coordinated look at rectangles. The task asks pupils to plot the length and width of created triangles in the coordinate plane. Using their plots, scholars respond to questions about rectangles and their associated points on the...
Lesson Plan
Curated OER

Division of Decimals

For Teachers 4th - 6th
Work with the class to investigate the concept of dividing decimals. They will use a variety of problem-solving skills in order to practice the operation of division. The teacher can use the dialogue to guide learners through the various...
Activity
Illustrative Mathematics

Checking a calculation of a decimal exponent

For Teachers 9th - 12th Standards
In a writing prompt, learners are asked to check the calculation of a decimal exponent without a calculator. Use as an opener or assessment after studying fractional exponents. Requires a strong understanding of exponents and roots to...
Activity
Illustrative Mathematics

Exponentials and Logarithms I

For Teachers 8th - 12th Standards
This task focuses on using the verbal definition of the logarithm to understand that a logarithm is an exponent. Learners complete six computational exercises using the inverse properties of logs and exponents and answer two...
Lesson Plan
Illustrative Mathematics

The Florist Shop

For Teachers 6th - 7th Standards
A real-world approach to common multiples asks learners to find different groups of flowers based on their multiples. Useable as a class activity or independent exercise, they will have to organize their thoughts to explain the totals of...
Lesson Plan
Illustrative Mathematics

Velocity vs. Distance

For Teachers 7th - 9th Standards
At the end of this activity, your number crunchers will have a better understanding as to how to describe graphs of velocity versus time and distance versus time. It is easy for learners to misinterpret graphs of velocity, so have them...
Lesson Plan
California Academy of Science

Be Prepared for an Earthquake

For Teachers K - 3rd Standards
Earthquakes can be frightening and dangerous, but being prepared can make a world of difference. Perform an earthquake simulation during which the class practices how to drop, cover, and hold on as you read a script...
Lesson Plan
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Curated OER

Rolling Twice

For Teachers 6th - 8th Standards
Rolling dice is the best way to show your learners how probability comes in to play. Although this instructional activity does not specify an activity, your mathematicians can try this probability with real dice to calculate their...
Lesson Plan
Illustrative Mathematics

Two Wheels and a Belt

For Teachers 9th - 10th Standards
Geometry gets an engineering treatment in an exercise involving a belt wrapped around two wheels of different dimensions. Along with the wheels, this belt problem connects concepts of right triangles, tangent lines, arc length, and...
Worksheet
Curated OER

Word Problems

For Students 3rd - 4th
Here is a very nice resource that presents 12 math word problems suitable for third and fourth graders. All four of the basic operations are used in these one-step problems. An answer key is provided on page two. This would make a very...
App
NFPA

Sparky's Birthday Surprise

For Students Pre-K - 2nd Standards
Fire safety is a hot topic for kids! With this resource, little ones will read, color, draw, and play as they are learning about prevention and, as an added bonus, practice naming shapes, counting, and adding numbers! Reading, math, and...
Lesson Plan
PricewaterhouseCoopers

Planning and Money Management: Financial Plan

For Teachers 9th - 12th
More planning goes into a budget than a high schooler thinks. Here, they learn about the expected expenses and incomes, along with outside factors such as natural disasters. Learners prepare their own budget and adjust it based on...
Lesson Plan
Space Awareness

Navigating with the Kamal

For Teachers 8th - 11th Standards
Historians have proven that as early as 1497 skilled navigators were using a kamal to sail across oceans. Scholars learn about navigation tools and astronomy before building their own kamals. They then learn how to use it to determine...
Unit Plan
NASA

Food For Thought

For Teachers 5th - 8th Standards
Science can be quite tasty. A delectable unit from NASA shows learners why it's important to consider food, nutrition, and health in space. Four lessons explore the idea in great depth, including testing cookie recipes. Along the way,...
Lesson Plan
Curated OER

Great Lakes Homepage for Kids

For Teachers 4th - 8th
Here are some outstanding lessons on the geology and history of the Great Lakes. These lessons are divided into Grade 4 -6, and Grade 7 - 8 activities. The activities all use the background information, maps, graphs, data, and Great...
Activity
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Teacher's Corner

What Is a Foot?

For Students 2nd - 4th Standards
An in-class and at-home assignment, young math stars find and list items from home and school that they think are one foot in length. Once the list is made, provide everyone with rulers to measure and find the actual lengths of their items.
Lesson Plan
Curated OER

Math Investigations

For Teachers K
Students demonstrate how math is used in everyday life. In this math investigation instructional activity, students develop a class-list of ways they use math everyday. Students define math vocabulary words, such as "counting," "daily...
Lesson Plan
Curated OER

Literature/Math Crossover Lesson Plan - Word Problems

For Teachers 1st
First graders, after listening to the story I Can Lick 30 Tigers Today! think of a word problem of their own. They do this at their desks in their pre-assigned learning groups.
Lesson Plan
Curated OER

Math Investigations Facilitation Plan

For Teachers 6th - 12th
For this math lesson plan, students choose a topic involving math that interests them to investigate or research. Students make a plan detailing how they will investigate their topic; such as, keeping track of plant heights over time,...
Lesson Plan
Curated OER

Math All Around Us!

For Teachers 6th - 8th
Students find math concepts in every day items. In this math concept lesson, students take ten photographs of things they find interesting. They analyze the photographs to find hidden math concepts such as counting, lines, angles,...
Lesson Plan
Curated OER

Become Math and Science Tutors

For Teachers 3rd - 5th
Students demonstrate how to be an effective math or science tutor. For this character education lesson, students discuss various resources and worksheets they can use for tutoring sessions. Students are then paired up with a younger...
Lesson Plan
Curated OER

"Math Curse" by Jon Scieszka

For Teachers 6th - 8th
Students practice estimation skills for measurement, and work with metric units of measurement.
Worksheet
Curated OER

Math Club Warm Up #6b

For Students 6th
In this if/then instructional activity, 6th graders answer 4 word problems using if/then statements, requiring logic and problem solving skills;  there are 4 sheets on a page.
Lesson Plan
Curated OER

Number Tick Tack Toe:

For Teachers 1st - 3rd
Students practice basic addition and subtration facts to twelve and use thinking skills to win at tick tack toe.