A well-developed lab sheet guides physical science learners through an investigation of kinetic and potential energy. In small groups, collaborators discover whether or not the ramp height or mass of an object has an effect on the...

Do your fourth graders need extra practice with evaluating fact and opinion? An informative resource provides two reading passages in which learners distinguish sentences as fact or as opinion. Additionally,...

Lead your class in exploring their local communities as well as the general environment. As they determine continental distributions by investigating minerals, rocks, and fossils located in their local region, pupils construct...

Ignore the full moon, it's just a phase. Young scholars observe and record the moon during a full cycle before learning to predict future phases. Then the instructor leads a discussion on the other solar system objects that...

Who's your Daddy ... and Mommy for that matter? Given a first-generation group of gummy bear offspring, young scientists must determine which bears are their parents. An activity worksheet covers the differences in genotypes and...

What does viscosity have to do with splatter? An activity shows that the viscosity of a substance is inversely proportional to the distance of its splatter. Learners conduct the experiment by collecting data, graphing, and analyzing...

Examine the behavior of energy as water freezes and melts. An engaging activity provides a hands-on experience to learners. Collaborative groups collect data and analyze the graphs of the temperature of water as it freezes and then...

Introduce pupils to the two types of reasoning, inductive and deductive. Classmates work in pairs or small groups to learn the difference between the two and apply these reasonings to develop valid conclusions. 

Processed foods use inorganic compounds for flavoring and preservation. This take-home laboratory challenges scholars to find 20 different compounds identified on the labels of foods to list on their data collection sheet. The activity...

In this online interactive English vocabulary skills worksheet, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.

In this online interactive English vocabulary skills learning exercise, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.

In this math worksheet students use the intermediate value theorem to solve two problems. They find parallel lines that will cut a convex shape into two pieces with equal areas. Students repeat this problem with a concave shape. Students...

In this ecosystem exploration instructional activity, students complete 2 prior knowledge questions, then use "Forest Ecosystem Gizmo" to conduct several activities, completing short answer questions when finished.

Third and fourth graders who are studying states of matter will enjoy this simple exercise. In it, they look at a picture of a girl in her kitchen, and they must circle five examples of materials that have changed states of matter as...

This lab activity does not have to be done with AP environmental scientists. It can also be done with middle to high school earth scientists. The procedures aren't complex. Learners determine the density of dry and wet sand in order to...

In this sequence worksheet, pupils find the limits of given sequences and prove theorems. This one-page worksheet contains four multi-step problems.

In this online interactive English vocabulary skills learning exercise, students answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.

In this earthquake exploration worksheet, students complete 3 prior knowledge questions, then use "Eclipse Gizmo" to conduct several activities, completing short answer questions when finished.

In this science activity, 5th graders complete multiple choice questions about flight, astronomers, measurement, temperature, and more. Students complete 25 questions.

In this allergies worksheet, 7th graders 6 paragraphs about the topic, then answer 12 questions about the passage, complete a table with verbs and nouns from the text, work on 12 sentences and discuss 4 questions with a partner (glossary...

After reading a review of the meaning and usage of affect and effect, pupils complete a practice exercise to demonstrate their understanding of this tricky pair. An answer key is provided.

Learners have to have had some experience with metals prior to using this worksheet. They are given five properties common to five different metals. They create or use a dichotomous key to identify the five mystery metals. Tip: This...

A set of explorations for the two scenes of Act 2 of Hamlet. The inquires cover the essentials of the plot. The answers could be found by reading a detailed summary or Cliffsnotes. It is useful for checking reading...

If both pairs of opposite sides of a quadrilateral are congruent, is the quadrilateral a parallelogram? This task asks learners to determine the answer and to support their answer with a proof. The resource includes a commentary for...