As long as you have some support information to answer questions that may come up from students, this is an excellent PowerPoint to cover almost all aspects of protein structure and ionization. The sequence of slides has great...

Young scientists are introduced to the connections among cells, tissues, organs, and systems in a life science reading comprehension worksheet that asks them to respond to a series of questions based on the passage.

In this science assessment instructional activity, students complete a 25 question multiple choice quiz about biology. Plant and animal anatomy is included.

Compare and contrast macromolecules made from the same elements. Young scholars learn how the structure of a molecule has as much influence on a compound as the elements in the molecule. They experiment with molecular model kits to...

Students diagram a plant. In this Science lesson, students explore the concept of photosynthesis focusing on the oxygen production. Students calculate the amount of plants needed to filter the air in their classroom.

In this chemistry worksheet, learners determine the order of reactivity toward displacement in each of the series listed. Then they respond to several multiple choice questions as they relate to compounds and solutions. Students also...

Today's blog topic is robotic limb replacement for amputees. Upper graders read the related article and argument, then compose a blog response that addresses the questions provided. This is a great way to get kids thinking about ethics,...

Students explore what amino acids are, their history and how they are used in technology.  In this protein lesson students identify the properties of proteins and amino acids.

In this biochemistry worksheet, students complete a table by filling in the missing information about different elements. Students draw the Bohr diagram and the Lewis dot diagram for several atoms.

Young scholars explore the evolution and features of bacteria through a series of activities. In this biology instructional activity, students collect data and graph bacterial growth. They design a brochure about bacteria's role in society.

Students explore the systems that comprise the human body. In this human physiology instructional activity, students create a model of the human body and research a disease from a particular system. Students will then choose to either...

In this biology worksheet, students use the clues given at the bottom of the sheet to complete the crossword puzzle on cells. There are 22 clues to solve in the puzzle on cells.

In this soil worksheet, students read about soil and the attributes that determine how soil is formed. They then answer the 11 questions in the packet. The answers are on the last page of the packet.

In this redox learning exercise, students answer 8 questions. They use a diagram of a Galvanic cell to answer questions as well as write balanced equations and solve problems.

Students use this laboratory exercise, restriction enzymes to recognize a four-, six-, and eight-nucleotide sequence. Assuming that the four component nucleotides (A, C, T, G) are distributed randomly within a DNA molecule, then any...

Students explore the lives of bgeahvers. They identify the physical and behavioral adaptations that help beavers survive in their environment. Students compare and contrast how beavers influence the ecology of both forest and aquatic...

Students explore the basics of DNA and its history.  In this DNA lesson students extract DNA from fruits and understand how it is used in forensics.

Students are introduced to tree structure and use. They identify their special tree using all senses except sight. Students identify six different internal parts within a cross section of tree trunk (bark, phloem, xylem, cambium,...

Young scholars participate in a series of simulated activities designed to demonstrate the interconnectedness between the environment and the organisms that live there. They explore how polluting one element of an environment affects the...

Students examine the surface area to volume ratio and how they relate.  In this surface area lesson students complete several activities.

Students use scientific methods to investigate the effects of overpopulation of seed plants on growth in a limited living space. Students relate seed plant population findings to that of other organisms.

In this circuit board activity, students research the 5 parts of a circuit board: transistors, resistors, capacitors, diodes, and inductors. This activity has 5 short answer questions.

Students will observe the differences between photosynthesis and cellular respiration. Then they observe the links due to climate changes and relate how climate change affects their lives.

Students investigate the use of restriction enzymes to recognize a four-, six-, and eight-nucleotide sequence. They utilize restrictive endonucleases to cut Thymus DNA and compare results by viewing the DNA fragments on Agarose Gel...