Worksheet
Curated OER

Base Ten Blocks - Rods and Flats (E)

For Students 1st - 2nd
In this trading base ten rods and flats worksheet, students trade flats for each group of rods with remainders. Students solve 4 problems.
Worksheet
Curated OER

Base Ten Blocks - Rods and Flats (D)

For Students 1st - 2nd
In this trading base ten rods and flats worksheet, students view pictures of groups of rods and trade them for flats with remainders. Students solve 4 problems.
Worksheet
Curated OER

Adding: One-Digit Numbers

For Students Pre-K - 1st
In this adding worksheet, students add two groups of single-digit numbers with pictures and record the sum in the blanks. Students solve six problems.
Lesson Plan
Curated OER

United States Identifier

For Teachers 5th
Fifth graders examine and research a major region of the Unites States in groups of four. In addition, they locate the states, capitals, mammals and two bodies of water or mountain ranges found within their region. After the research,...
Organizer
Curated OER

Thinking About Technology: What Is It? How Can It Help Us?

For Students 5th - 6th
What is technology and how can it help us? Using a activity, students read a list and choose practical applications of scientific knowledge, brainstorm examples of home, school and hospital technology, graph answers in a pie chart, and...
Worksheet
Curated OER

Know By Heart Addition Facts To 20

For Students 3rd - 5th
For this addition worksheet, students solve the 56 addition problems. They are each in groups of 8 and students record how many seconds it took to get each group done. The problems all involve adding 2 single digit numbers together. The...
Worksheet
Curated OER

Problem Solving Strategy: Draw a Picture

For Students 3rd - 4th
In this multiplication worksheet, students answer 3 fill in the blank questions where they draw a specific group of things on each item in a set and then write and solve a multiplication equation associated with each drawing.
Lesson Plan
Curated OER

Summer Water & Sand Activity: All Soaked Up!

For Teachers Pre-K - K
In this lesson, Summer Water & Sand Activity: All Soaked Up!, young scholars experiment with sponges and water. Students analyze how sponges absorb water. Young scholars learn a song to sing during the lesson to help them understand...
Worksheet
Curated OER

Arthropod Coloring Worksheet

For Students 6th - 10th
In this biology worksheet, learners color and label the different parts of arthropods. They complete 63 short answer and fill in the blank questions on arthropods.
Lesson Plan
Curated OER

Edible Geometry

For Teachers 6th - 8th
Students examine a chart that lists the main characteristics of polygons and 3 dimensional figures. They make examples of the polygons and figures using pretzels and gum drops showing how the gum drops are vertices and the pretzels are...
Worksheet
Curated OER

Organic Worksheet

For Students Higher Ed
In this organic molecules worksheet, students solve twelve problems. They identify functional groups of organic molecules, they draw isomers, and they give structural and molecular formulas for compounds.
Lesson Plan
Curated OER

Relating Fractions, Decimals and Percents

For Teachers 6th - 9th
Students convert numbers to fractions, decimals and percents.  In this conversion lesson, students convert fractions, decimals and percents to a specified form.  Groups of students play a conversion index card game.  A...
Lesson Plan
Curated OER

Air Movers

For Teachers 6th - 12th
Students learn about Rube Goldberg machines (complicated devices designed to accomplish simple tasks and then design and build a machine that uses more than six separate steps to move an empty aluminum can. They can either work...
Lesson Plan
Curated OER

The Elephant

For Teachers Pre-K - 3rd
Students listen to a story about helping others. In this citizenship lesson, students investigate a group of animals that do not want to help an ant. Students learn about elephants and sing songs about the elelphant in story.
Worksheet
Curated OER

Addition and Subtraction Word Problems Guided Lesson

For Students 1st - 3rd
Using visuals helps young mathematicians grasp concepts such as addition and subtraction. Here, they use just that to solve three scenarios. In the first scenario, three turtles leave a group of five, and learners determine how many...
Lesson Plan
Curated OER

Book Title: Great Estimations

For Teachers 1st - 4th
Explore estimation with your math class. They will estimate how many Cheerios are in a box. Then count and group 50 Cheerios on a twist tie and attach groups to represent hundreds. They then discuss and practice skip counting and revise...
Lesson Plan
Curated OER

Go Fish

For Teachers 2nd - 5th
Help learners discover methods to estimate animal population. They will participate in a simulation of catching and tagging fish in order to estimate the fish population. They scoop and count goldfish crackers, record data, and use...
Lesson Plan
Curated OER

Cooperation, Trust and Interdependence

For Teachers 9th - 12th
Students experience what it is like to depend on a group for their safety and to accomplish a goal. They increase their need for interdependence and cooperation in building relationships. Students need to explore the effective...
Lesson Plan
NTTI

Putting Together Ten

For Teachers 1st - 2nd Standards
Groups explore sets of 10 items in two varieties (i.e. 3 white buttons and 7 black ones, or 5 bears and 5 bunnies). They brainstorm about their objects, write math sentences to represent what they have, and report their discoveries...
Lesson Plan
Curated OER

Mining in a Nutshell

For Teachers 3rd - 12th
Your class will love this geology-inspired set of activities that demonstrate the processes through which we are able to use mineral resources. They describe the major steps that a company must follow from initial discovery of a mineral...
Lesson Plan
Curated OER

Nothing But Problems

For Teachers 3rd - 4th
Here is a fabulous lesson on problem solving in the mathematical world. In it, third and fourth graders get lots of great coaching on how to approach word problems, and how to best find a solution. They watch an episode of Reading...
Lesson Plan
Code.org

Encoding Color Images

For Teachers 9th - 12th
Color me green. The fourth lesson plan in a unit of 15 introduces the class to color images and how to encode color images using binary code and hexadecimal numbers — and they will quickly notice that it is easier to code...
Worksheet
Curated OER

Repeated Subtraction

For Students 1st - 3rd
Learners can find the difference using repeated subtraction. This set of 6 word problems encourages them to use repeated subtraction as the primary problem solving strategy.
Lesson Plan
Curated OER

Counting in Espanol

For Teachers 3rd - 5th
Students create a mini-book with the Spanish numbers 0-10, then compare and contrast the English numbers to the new Spanish numbers.