Lesson Plan
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Smithsonian Institution

Lexington and Concord: Historical Interpretation

For Teachers 6th - 8th Standards
Learners view and analyze three different images related to the Battle of Lexington and Concord. They also answer a variety of questions in a graphic organizer to help keep the information straight.
Activity
Tennessee Technical University

Carousel Brainstorm

For Teachers 6th - 12th Standards
A variation of the Walkabout Review process, carousel brainstorming directs groups to rotate through a series of stations posting ideas on the topic or question posted at each stop. 
App
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Animoto

Animoto Video Slideshow Maker

For Teachers Pre-K - 12th
Turn the pictures on your phone into a great looking movies that will blow the hair back of whoever watches it. It is easy to make people laugh, cry, or just inform them about something interesting by using the creative tools available....
Lesson Plan
National Wildlife Federation

Wherefore Art Thou, Albedo?

For Teachers 9th - 12th Standards
In the sixth lesson in a series of 21, scholars use NASA data to graph and interpret albedo seasonally and over the course of multiple years. This allows learners to compare albedo trends to changes in sea ice with connections to the...
Worksheet
Curated OER

Adding 8 to a Single Digit

For Students K - 2nd
In this addition worksheet, students solve 10 math problems in which they add 8 to a single digit number. The answers are on the second page.
Worksheet
Curated OER

Adding 2 to a Single Digit

For Students K - 2nd
In this addition worksheet, students solve 10 math problems in which they add the number 2 to a single digit number. The answers are on the second page.
Worksheet
Curated OER

Adding 9 to a Single Digit

For Students K - 2nd
In this addition activity, students solve 10 math problems in which they add the number 9 to a single digit number. The answers are on the second page.
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 instructional activity, 1st graders make games, create puzzles,and fill in missing numbers to practice number identification.
Worksheet
Curated OER

Adding 7 to a Single Digit

For Students 2nd - 3rd
In this addition worksheet, learners practice solving 10 addition math problems by adding the number 7 to 10 single digit numbers.
Worksheet
Curated OER

Adding 1 to a Single Digit

For Students 1st - 2nd
In this addition worksheet, students practice adding the number 1 to 10 single digit numbers. Students write the sum of each problem in the boxes provided.
Worksheet
Curated OER

Adding 4 to a Single Digit

For Students 1st - 2nd
For this addition worksheet, students practice adding the number 4 to 10 single digit whole numbers. Students write their sums in the boxes provided.
Worksheet
Curated OER

Follow the Arrows

For Students 2nd - 4th
Use this resource to help describe how a number chart can be used to practice adding ten. Each time learners move to the right or down, 10 is added. They use the chart to answer the 7 questions.
Worksheet
Curated OER

Add Tens

For Students 1st - 2nd
Learners solve six story problems about adding 10s. Provide 10-rods or objects they can group into 10s to visualize what is being asked. Two of the problems provide irrelevant information; with discussion and guidance, this is also a...
Worksheet
Curated OER

Count by 5s, 10s, and 100s

For Students 2nd - 4th
Skip counting is a valuable skill; scholars practice counting by five, 10, and 100 as they examine these three number sequences. In the first one, learners circle the number that doesn't follow the sequence of adding five. Then, they...
Lesson Plan
Curated OER

Adding and Subtracting Mixed Numbers Lesson Plan

For Teachers 4th - 5th
Students investigate fractions while adding and subtracting mixed numbers. They discuss how to add and subtract mixed numbers and they practice working with mixed numbers. They complete a worksheet while working with mixed numbers.
Lesson Plan
Curated OER

Domain: Operations and Algebraic Thinking

For Teachers K - 2nd
Practice basic operations for young mathematicians in fun ways! Using two decks of cards (Ace through 10 plus the joker), learners play "memory" by matching numbers that can be added to make 10 and writing number sentences. In another...
Worksheet
Curated OER

Morning Math

For Students 2nd - 4th
It's never too early for math! Use these morning math problems to get learners reviewing past concepts and staying sharp on newer ones. The 16 warm-ups include skills such as counting by 10, adding in a word problem, decomposing numbers...
Lesson Plan
Curated OER

All Kinds of Numbers

For Teachers 1st
Count and compare numbers and fractions using "greater than" and "less than." Learners count on by 2s and 10s and represent the end number with base ten blocks, counters, and cups. They use circle stickers to illustrate fractions and...
Worksheet
Curated OER

Early Mental Math: Practice

For Students 1st - 2nd
Pupils start from a given number and count forward by 1s, 2s, and 10s. They "make ten" in 4 addition problems, and add or subtract 2 in the rest. Finally, they circle the odd numbers in a list from 1-14.
Lesson Plan
Curated OER

Number Line Relay

For Teachers 7th - 10th
Students investigate the placements of numbers on a number line. In this algebra lesson plan, students visualise addition and subtraction on a number line.
Lesson Plan
Curated OER

Jump on Tens

For Teachers K - 4th
Give the actors in your class a chance to shine as they act out skip-counting. In their roles, they take turns shouting out different number patterns and jumping when reaching the given goals set for each number family. A fun and...
Lesson Plan
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Curated OER

Invitation to Integers

For Teachers 5th - 7th
Students find zero pairs and add integers using zero pairs and a number line. They generalize rules for adding integers. Students complete a matching activity on the Internet that helps them practice adding integers.
Worksheet
Curated OER

The Past Tense -- Simple Past

For Students 3rd - 5th
A quick review of the past tense begins this worksheet. It focuses on the simple past, and has a diagram to identify past actions in visual terms. Adding -ed or -ied is explained, and the past forms of to...
Lesson Plan
Illustrative Mathematics

Dimes and Pennies

For Teachers 3rd - 5th Standards
Help your fourth graders make cents out of fractions and decimals with this short word problem. After learning that dimes are one-tenth and pennies one-hundredth of a dollar, young scholars write a fraction and decimal for a given...