Have you ever wondered how people in different parts of the world celebrate your favorite holiday? Use this lesson to research the similarities and differences between Valentine's Day celebrations in different regions of the world.

In this lesson, students will learn about the history of their town while improving their writing and research skills. No matter how big or small the town, there’s always something fun to uncover in this assignment!

This hands-on lesson will get your students to investigate some mystery liquids, and they will have to use their observational skills to figure out what they are.

In this lesson, your students will practice their reading comprehension and vocabulary with the Pledge of Allegiance. They will reflect on the meaning of the pledge.

It's time to take out the trash! Educate your students on the history of garbage in America, including the effects our pollution have had on the environment and what we can do to make it better.

Through creative and engaging activities, your students will explore and learn about landforms. In this lesson, they will make their own mini dictionary of landforms.

Sharpen your students’ reading and research skills in this lesson that guides them in comparing and contrasting information and drawing conclusions. Students will collect information across several resources including Internet sources.

Students will have fun adding larger numbers using an open number line, first by practicing and then playing a dice game in pairs or triads called Go Froggie!

Teach your students to use an area model to solve multiplication problems with a two-digit factor.

Strengthen your students' understanding of cubic units and volume! They'll solve a realistic problem and explain key ideas about volume. Use this lesson on its own or use it as support for the lesson Volume and a Building.

Help students gain confidence in recognizing multiples of 10 as they critique a flawed response. Use as a stand-alone scaffolded EL support lesson or prior to teaching Big Spenders.

Do your students ever want to just hurry and finish their homework? Your students can use the number line jumping strategy to quickly add two-digit numbers and show their understanding of place value and expanded form in the process.

Encourage your students to develop their own approach to measuring length with nonstandard units of length. Use this engaging lesson as a stand-alone lesson or alongside Measuring Feet...in Feet!

What’s the impact? In this integrated language arts and science lesson students will explore causes and effects that specifically relate to environmental impact, including the effects of human actions.