In 2006, New Horizons began its mission to fly to Pluto. As it continues its journey, scholars track its progress with the help of an informative website, all the while reinforcing measurement concepts with the construction of a scaled...

Is DNA still present after picking fruit or cooking vegetables? Biology scholars extract and collect DNA strands in an impactful lab. Working groups prepare their samples and compare their results to negative and positive standard...

How did scientists determine the cause of illness before technology? Science scholars play the role of medical researcher in an engaging guided inquiry activity. Using observations, technical reading, and Punnett squares, learners...

When kids enter school, they often bring home new illnesses. Decode their symptoms, and help them to take care of themselves, with a fact sheet about the common cold. It delineates the symptoms one would experience as well as the signs...

Sometimes science lab can be ... delicious! Middle school science scholars extract DNA from strawberries and other fruits in an engaging lab activity. The teacher's guide includes pacing, materials list, and worksheets with answer keys.

Teach your class five reading strategies to help them with reading informational texts and literary texts. This packet, designed to help learners prepare for the CAHSEE, provides specific strategies that could be used to help prepare for...

Scholars gain an insight into the relative size of planets and distance between inner and outer planets with the help of informational text, a data table, and a series of four questions.  

What can teeth tell us about an animal's diet? Learners examine animal skulls to determine what their canines, incisros, premolars, and molars reveal. 

Help young conservationists appreciate the important role that trees play in ecosystems around the world with this collection of six engaging activities. From a shared reading and class discussion of Dr. Seuss' The Lorax,...

Everything you wanted to know about calculus—and more! The resource is a complete Calculus textbook with explanations, examples, and practice problems. 

Did the image I drew match the image you saw? By simulating a satellite and a ground station, teams of two transmit data in the form of pixels in order to recreate an image. They use four different levels of brightness, creating slightly...

How much does your class know about the relationship between climate change and carbon dioxide? Science scholars explore the nature of greenhouse gases and rising ocean temperature through demonstrations, research, and experiments. The...

How do scientists know what Earth's climate was like millions of years ago? Young environmental scholars discover how researchers used proxy data to determine the conditions present before written record. Grouped pupils gain experience...

How do scientists know they're right? Truth be told, they don't always know. Explore the scientific process using mystery tubes in an insightful activity. Young scientists discover how to approach and solve problems in science, how ideas...

Transform your class' understanding of genes and antibiotic resistance with the Transformation Lab. Junior geneticists create and observe their own resistant strains of E. coli through research, discussion, and experimentation. The...

Can your biology class crack the Case of the Crown Jewels? Junior forensics experts try their hands at DNA restriction analysis in an exciting lab activity. The lesson introduces the concept of restriction analysis, teaches pipetting and...

What will your class learn in a curious tale of a fungus, a virus, and a chestnut tree? Biology scholars discover the world of viral biocontrols through a DNA restriction lab. Groups research the decline of the American chestnut tree at...

Can science put an end to the poaching of endangered species? Show your young forensic experts how biotechnology can help save wildlife through an exciting electrophoresis lab. Grouped pupils analyze shark DNA to determine if it came...

Students can review the concept of count and non count nouns in this activity. Using this resource with an overview of the use of count and non count nouns and a short activity, learners can practice this concept.

Need to work on nouns with your class? This handout breaks down nouns and provides twelve sentences for noun identification practice. Help English language learners recognize nouns with the examples given on this handout.

On, at, in, since, for, during, within... what do all of these words have in common? They are prepositions and they are all prepositions that are included on this hand-out. This handout breaks down prepositions used when talking about...

Practice using prepositions correctly in sentences. The first page describes how prepostions are used and what they mean. The second page gives scholars a chance to fill in a few sentences with prepositions.

Beginning with a definition and a few corrected examples, this resource shows how comma splices can be identified and then eliminated. Four sentences are enumerated for writers to practice in order to avoid comma splices themselves.

Clarify the difference between transitive and intransitive verbs and when to use lay versus lie. Various examples are given before writers practice underlining verbs, circling the object of each verb, and filling in sentences with either...