In this Woodland math facts worksheet, students study and examine woodland weights of trees and shrubs, explore invertebrates and draw a bar chart to chart their findings.

Students explain the difference between dominant and recessive genes, identify what causes differences in the traits of parents and their offspring, and explain how sex is determined. They will also improve their reading and...

In this ions activity, students answer questions about atoms that have gained or lost electrons, they find the number of electrons atoms tend to gain or lose and they answer questions about bonding in atoms. They answer 6 questions about...

In this recycling vocabulary activity, students find their way through a maze by using clues about recycling and spelling out words. A reference web site is included for additional activities. 

Students study vitamins and who should take them and what ones to take.  In this investigative lesson students plan a healthy diet after reviewing the types of supplements.

Students make a mold using Plaster of Paris and then make a cast using that same mold. They pick a fossil and describe how it looks. They write a fictionalized story about its life, or burial. (

Students identify and describe the main features of one land biome. After researching what a biome is, they give various examples of biomes around the world and in their backyards.

In this language skills worksheet, students read an article about World Biodiversity Day. Students respond to 6 matching questions, 29 fill in the blank questions, 30 multiple choice questions, 12 word scramble questions, 30 short...

Students are introduced to basic outdoor survival concepts. They identify the seven basic needs for survival. Students describe the symptoms and treatment for frostbite and hypothermia. They compare and contrast the value of different...

Students explore plant DNA.

Students define biotechnology and discuss the economic impact of biotechnology. They also describe what a 1015 onion and a slow-softening tomato are and how they are produced. They examine the safety of genetically-engineered or altered...

Students study data to hypothesis about the influence of a water circulation cell on the retention of benthic invertebrate larvae in the area of a seamount. They investigate the positives and negatives of larvae retention in this series...

Students observe wild-oat seeds. In this biology activity, students watch how wild-oat seeds react to moisture and draw conclusions and make predictions.

Pupils, working in cooperative groups, extract very impure samples of DNA from a number of tissue samples. They determine how the samples can be preserved and how they are similar.

Seventh graders describe the basic structure of the DNA molecule. They identify what an inherited trait is and how it can be determined by one or more genes. Finally, 7th graders identify that plant and animal cells contain several...

Pupils view farm objects or products made from farm animals and follow the oral instructions given by the teacher. They are given worksheets, there are three sets of directions for the one worksheet. Students worksheets have everything...

In this crossword puzzle learning exercise, 7th graders read the definitions that relate to the protista kingdom and then complete the crossword puzzle.

Students are introduced to the unit on the importance of diversity of life and the role that interdependence plays in our worlds. this is part of a multi-lesson unit on the diversity of life.

In this reactions worksheet, students describe combustion as either exothermal or endothermal. Students balance reactions and label the types of reactions. This worksheet has 1 multiple choice, 2 short answer, and 10 problem solving...

In this fossils activity, students read 13 clues pertaining to fossils. Students fit their answers in a crossword puzzle. There is no word bank.

In this science worksheet, students answer 14 questions about respiration. For example, "Cellular Respiration starts off with..."

In this recycling worksheet, students complete 10 multiple choice questions, choosing the correct recycling related word that fits a given description.

In this recycling worksheet, students read definitions of recycling words, then fill in missing letters to complete the matching words. A reference web site is given for additional activities.

In this recycling vocabulary words instructional activity, 3rd graders write recycling words next to the definitions that are provided. Students write words for 15 definitions.