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Showing Results for comparing sizes

Young learners love comparing objects, and this exercise will give them the ability to compare lengths and metric units.


Comparing Length and Metric Units

Give your third grader's measurement muscles a workout with this worksheet that's packed with comparison and conversion questions.

Units of Measurement: Comparing and Converting

How do different plants respond to hot or cold temperatures? In this hands-on worksheet, students will analyze two different texts, comparing and contrasting details in both texts.

Hot or Cold? How Temperatures Affect Plants

Use this lesson with your students to practice comparing and contrasting the key details in two texts on the same topic. It can be a stand-alone lesson or a pre-lesson for the *What's Similar? What's Different?* lesson.

Similarities and Differences

This workbook is packed with worksheets that let kids sharpen math skills by practicing the four basic math operations as well as factoring.

Number Crunchers: Operations Practice

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

Spooky Halloween Jars

Learn the difference between kilograms and grams with this engaging measurement worksheet!

Choose the Right Unit: Mass

Kids convert metric units of measurement with this worksheet.

Preparing to Convert Metric Measurement Using Deconstruction

From the tiniest ant to the biggest elephant, every animal has a mass!

Estimating Mass: At the Zoo

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

Does Storing Cucumbers and Tomatoes in the Fridge Spoil Its Unique Flavors?

How are plants’ traits affected by environmental factors? In this integrated science and reading lesson, students will use multiple sources to identify and determine how traits are influenced by the environment.


What’s Similar? What’s Different?

Will potatoes spud or sprout faster in dry, dark, or cold conditions? Find out in this science fair project idea!

Under What Conditions Do Potatoes Sprout The Fastest

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

Do Plants Breathe?

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

Heat Conduction

Make equivalent fractions matter in the real world with this hands-on math lesson! Students use measuring cups and spoons to recognize and generate equivalent fractions.

Cooking School Fractions

This science fair project focuses on a polymer called hydrogel super absorbent crystal which absorbs water, swelling to many times its original size.

Can Hydrogel Crystals be Used as a Sensitive Humidity Indicator?

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

The Role of Fat in Food

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