Lesson Plan
EngageNY

Making Inferences About Informational Text: Science Talk on How My Insect Contributes to the Rainforest Ecosystem

For Teachers 5th Standards
We need to talk. Learners participate in a science talk by discussing the idea of how insects are important to the rainforest. They record notes about their conversations as they talk. For homework, pupils add to their field journals.
Lesson Plan
EngageNY

Revision and Illustration: Strengthening the Writing in my Rainforest Field Journal and Adding a Labeled Drawing

For Teachers 5th Standards
Let me draw you a picture. Scholars read a quote from Roger Tory Peterson and discuss his views on drawings. They then create their own drawings of an ant or butterfly to add to their science journals. 
Activity
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American Chemical Society

Heat Up and Cool Down

For Students K - 5th
Don't be so dense! Using food coloring, pupils conduct two experiments with the difference in densities of hot and cold water. In the first experiment, learners add dyed hot and cold water into room temperature water and observe how the...
Instructional Video14:29
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Flipped Math

Addition Postulate

For Students 9th - 12th Standards
Add a little algebra to the geometry. Class members learn about the Addition Postulate for segments and angles. The pupils use their knowledge of solving equations to find lengths of segments and measures of angles. Individuals apply...
Worksheet
Houghton Mifflin Harcourt

Ten More, Ten Less

For Students 1st - 2nd Standards
Six story problems needing answers await your class. Pictures provide some scaffolding, but consider also using unit cubes and 10-rods to compose and solve equations for each. Some of the problems require a two-step processes to solve. A...
Lesson Plan
Education World

Counting with Marshmallows and Licorice

For Teachers K - 2nd Standards
Here's a tasty instructional activity on place value! Learners practice counting by ones and tens using mini-marshmallows and licorice sticks. They count and add the mini-marshmallows, and use the licorice sticks to represents tens.
Worksheet
Curated OER

Arithmetic Patterns

For Students 1st - 3rd
Introduce your young math scholars to functions. Because the answer is explained at the bottom of the page, consider projecting this and covering it up until you hear the class responses. They observe a rule (in this case to add 15) and...
Lesson Plan
Curated OER

Adding and Subtracting Integers

For Teachers 6th - 7th
Middle schoolers use discs in order to add and subtract integers. There are manipulatives present so kinesthetic learners can access the curriculum. They also review the concept of the opposite of positive and negative numbers.
Lesson Plan
Curated OER

Football Fun

For Teachers 2nd - 3rd
In this addition worksheet, students add two digit numbers together without regrouping and color the ones and tens place. Students complete 8 problems total.
Lesson Plan
Curated OER

Dollar Word

For Teachers K
Students review the value of coins prior to adding up values to equal one dollar. Letters of the alphabet are assigned monetary values and students use calculators to add up the value of a word. Students work with a partner to try and...
Lesson Plan
Illustrative Mathematics

Adding Tenths and Hundredths

For Teachers 3rd - 5th Standards
Learning to add fractions with different denominators presents a big hurdle for many young mathematicians. Simplify the process for learners with this series of practice problems involving the friendly fractions tenths and hundredths....
Lesson Plan
Curated OER

Ladybug Math

For Teachers K - 2nd
Students count the number of spots on ladybug wings. They add to find total number of spots on ladybug cut outs and complete the associated worksheet. They write ladybug addition story problems.
Lesson Plan
Curated OER

Math computation

For Teachers 1st - 2nd
The lesson says it is intended for 4th grade but it is suitable for grades 1-3 as well. The class discusses what it means to add, the commutative property of addition, and mathematical reasoning. This is an exercise in number sense,...
Lesson Plan
Curated OER

Discovering the Element of Color in Gaetano Donizetti's Don Pasquale: A Comparison of Tone Color and Art Color

For Teachers 3rd - 5th
Students experience several different tone colors in the song and also add layers of color to their copy of "The Owl" to compare and contrast how an artist would create the element of color.
Lesson Plan
Curated OER

FCAT...It's a Jungle Out There!

For Teachers 4th
Fourth graders use a digital camera to take pictures of other students demonstrating good FCAT test-taking tips. They compile the pictures into a movie and add text and voiceovers to describe the test-taking tips.
Worksheet
Curated OER

Ordering Numbers in a Sequence

For Students 2nd - 3rd
In this math learning exercise, students analyze rows of random 2,3 and 4 digit numbers. Students sort each row of numbers into order from largest to smallest, then add 3 more numbers to the end of each sequence.
Worksheet
Curated OER

Mat 0024 Section 1.4: Signed Numbers and Decimals

For Students 7th - 10th
This activity has a little of everything. Compare fractions, determine if numbers are less than, greater than, or equal to. Then practice lining up the decimals to add and subtract decimal numbers. Then multiply decimals remembering to...
Worksheet
Curated OER

Data Analysis

For Students 8th - 11th
In this data analysis worksheet, learners solve and complete 6 different problems that include using various types of data analysis. First, they create a stem-and-leaf plot of the ratios shown at the top and determine the mean, median,...
Interactive
Curated OER

Match Prefixes/Suffixes

For Students 2nd - 4th
Here is a prefixes and suffixes worksheet in which learners take a root word from column one and add a prefix or suffix from column two to make a word. They make five words.
Worksheet
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K12 Reader

Playing with Adverbs

For Students 2nd - 3rd Standards
Kids demonstrate their understanding of the different types of adverbs by using the clues provided to add a how, when, or where words to sentences.
Lesson Plan
Curated OER

Add & Subtract Fractions w/Unlike Denominators, 2

For Teachers 7th - 9th
Students use several examples to create a method for adding and subtracting fractions with unlike denominators. They present these methods to the class and then practice applying methods to sample problems.
Lesson Plan
Curated OER

Why Do We Add The Bases To Find The Area of A Trapezoid?

For Teachers 6th - 8th
Middle schoolers are given patterns of trapezoids and are to calculate the area of one trapezoid by using both patterns. They should form a parallelogram and calculate the area. They practice this technique until there is understanding.
Lesson Plan
Curated OER

What are Numbers?: Learning to Add

For Teachers K - 1st
Students identify numbers from 0-20. They show quantities to 20. Students work in small groups and take pictures of items demonstrating the numbers that they have beeen taught. They form the number shape using their bodies and take...
Worksheet
Curated OER

Add Groups

For Students 1st - 3rd
In this picture addition worksheet, students count the number of shapes in each of ten groups and then write the total for each group on the line provided.