Resources for Teaching Science

Look at plants & what is needed for photosynthesis. What is the chemical reaction & what does it look like? Where does it all occur within the leaf? I could see myself using this interactive learning video for a lesson in photosynthesis. The video reads out loud to students, giving them important information about photosynthesis and then stops periodically to let them drag items, match terms, etc. I would let students explore using this tool, and then bring everyone together for a whole class discussion on what they learned. This could accompany a larger unit on plants, in which we could grow plants from seeds in a windowsill.

The Touch of Nature environmental program offers both land-based activities and water-based activities for students. The best way to experience Touch of Nature is to spend three-five days in their camp program. Students are set up in cabins for the night while during the day they can go on field trips to the local lake, ponds, or night trips looking for owls. This extended field trip is more specified to students grades 6 to 12. It gives students the opportunity to learn about their surrounding environment and how they can use ways to conserve it. "Your Touch of Nature experience can be designed to supplement and enrich classroom curricula or enhance youth group experiences. With nature as your classroom, it can provide insight to groups of all ages and backgrounds. You are encouraged to request a program that serves your specific needs (SIU Touch of Nature)

The Saint Louis Zoo provides a number of school programs, tours, and lessons for all age groups that deal with the themes of ecology, classification, conservation, and adaptation. There are even overnight programs dealing with these subjects, as well as outreach programs. Each theme has "sub-themes" that become more in depth and involved depending on the grade level of the students. (Diigo would not let me bookmark this link to the School Programs Table: http://www.stlzoo.org/files/7013/1350/2181/ProgramsandTours10.pdf). Costs vary depending on what program you wish to go on. I selected this resource because the Saint Louis Zoo is an excellent educational tool that is located so close to the area, and I feel that it should be utilized. This is valuable to me because I plan on using the Saint Louis Zoo as a field trip location and learning tool for my students. Knowing that there are scheduled programs that are challenging enough for my high school students is an excellent opportunity that I plan to use in the future. 

The Zoo Education Department offers programs designed to help students of all ages and abilities learn through experience, involvement and discovery. Programs may include live animals, biofacts, activities, demonstrations and/or discussions. If your class participates often in our programs, you may see the same animal(s) more than once. This is a great opportunity to get involved in St. Louis with the zoo. Teachers can find ways to use their classroom lessons and progress them with a field trip to the zoo.

This field trip opportunity would go great after a science lesson on renewable and nonrenewable resources/ a rain forest activity. Students would walk through the zoo focusing on different climates each animal lives in, what each animal eats, etc. The zoo provides class education programs that will meet the needs ( to their best ability) to provide animals that live in the specific area you are covering. "Programs may include live animals, bio facts, activities, demonstrations and/or discussions" (St. Louis Zoo). The zoo programs also provides four different areas of focus: adaptations, classification, conservation, and ecology.

Karen Pavlik discusses an inquiry-based lesson for an elementary weather unit. The students will predict which thermometer will have a higher temperature, one in a white sleeve or one in a black sleeve, and record their findings. I like this experiment because something is being tested, yet it has such a simple design. If I were to give this lesson, I would do a single experiment as a class, with one thermometer in a white sleeve and one in a black sleeve. I would allow students to write down their individual predictions beforehand regarding which, if either, would show a higher temperature after being left in the sun. I still remember a similar scenario from my early childhood years. One of my "alternate conceptions" was that darker would be cooler because shade is cooler. This lesson opens the door for further student inquiry and extensions to the lesson, such as testing different colors beyond just black and white.

In the 1950's three new whale species were discovered, Waharoa ruwhenus, Tokarahia Kauaeroa, and Tokarahia Iophocephalus. Through the study of their fossils scientists have concluded that these three species of whales are part of a new family (species) of whale, Emysticetids. Emysticetids hold an important position on the evolutionary tree between primitive baleen whales and modern baleen whales. These marine creatures lived roughly 25-30 million years ago when the continent of New Zealand, Zealandia, was reduced to low islands and shallow seas. The article goes into great depth about these three new whale species. From their skeletal structure (elongated snout), size (adults were estimated to be 5-6 meters long), and even migratory patterns (continental shelf waters), it is all covered.

This article can be incorporated into a lesson about marine biology and evolutionary trees. It's a little too much for elementary students to grasp but I think it would be an interesting addition to a 6-8 or a 9-12 grade science classroom.

Electricity -- we depend on it every minute of every day. And yet to many of us, electricity seems a mysterious and even magical force. Before Ben Franklin did his famous and very dangerous kite flying experiment, electricity was thought to be a type of fire. ------------------------------------------------------------------------------------------------------------------------ I think this is an excellent lesson to teach to grades 3-6. I am pleased with this lesson that it lists the lesson sequence, materials needed, and the objectives. I really like the variety that this lesson includes. It allows students to get up and move in acting out an electric circuit as well as get up close and personal with electricity and how it works with the activity. Not only does this lesson involve interactive components for students, it also provides many videos that correlate with the lesson. This lesson plan seems easy to follow with the instructional sequence and I think it would be easy to fit within the McKendree lesson plan template and add a bit of flair from the teacher candidate. I think this lesson also allows teachers to impose his or her own spin on the lesson and choose what parts to include or omit as well as what might need to be added to the lesson. A lesson like this with so much instructional variety helps to reach students that learn from hands-on activities, students who learn more visually, as well as students who learn best from discussion and instruction. I would follow the instructional sequence if I were to use this lesson in the classroom, but I would tailor it to fit my time allotment for teaching Science, thus it would be done in smaller segments. I would choose one or two videos to share with the class, but post the rest on our class website so the children could view them if the wanted to.

Teaching Next Generation Science Standards (NGSS) Engineering Design Through Media is a collection of activities and professional development resources drawn from programs such as WGBH's Design Squad Nation and the Engineering is Elementary® project at the Museum of Science, Boston. Add your description and what you like/why you chose this resource. How would you use it?

This activity shows students how certain animals stay warm in the winter by providing a life-like representation of the effects blubber. A zip-lock baggy containing Crisco is placed into a bucket of ice water. Students then place their hand into the baggy and note the temperature. I chose this activity because it provides an actual representation of how animals stay warm in the winter that students would likely remember in the future. If the lesson is properly constructed, this activity also encourages critical thinking, making predictions, and discussing observations. When using this activity in my classroom, I would first discuss various polar animals with my students, making sure to ask them their opinion on how the animals manage to stay warm. This would then lead to a discussion on how humans stay warm. After creating a list of various ways in which humans adapt to cold weather, I would conduct the "blubber" activity. I would then explain to students that polar animals have an extra layer of fat, called blubber, to keep them warm. As a class, we would then discuss how certain human adaptations mimic the polar animals' survival techniques.

I have used this activity many times along with adaptations for survival. Very clear and concrete experience for students.

This experiment is used to decipher which of the three types of erosion causes the greatest change. After setting up dirt or soil on one side of three separate pans, designate one pan for water erosion, one pan for wind erosion, and one pan for glacial erosion. Then, once a day for three days, spray the water five times on the dirt in the water pan, use a straw to blow on the dirt in the wind pan five times, and slide a piece of ice on the dirt in the glacial pan five times. Have students keep a daily record of their observations and predictions. I chose this experiment because I thought it would be a great way to bring the "real world" into my classroom. It is also an excellent opportunity for students to use their scientific skills by recording their theories. I would use this experiment during a unit on erosion and Earth Systems.

This activity will help students identify what is magnetic by testing different objects. Students will work in small groups for this activity, and be provided the necessary materials. They will use magnets to test each item to determine whether or not it is magnetic. Once they have made their decision, they will record it on their worksheet. I selected this resource because it is a great hands-on activity for the students to work together on. The free downloadable printable makes it valuable to me as a teacher because I do not have to take the time to create my own worksheet. I envision this resource being used for a science center. I will provide the objects to the students in a small bucket, and have them use their coloring materials to record their data.

I like the idea of the blank worksheet, so students could gather up their own collection of items to test, or you could provide some, and then have them select others they would like to try.

This activity is a great way to review what animals need to survive. We will do this project at the end of our animal lesson. Students will already know what animals need in order to survive. For this activity, students will fill in their foldable with the correct needs of animals and draw a picture to go along with each need. I chose this activity because foldables are very popular in elementary grades. Having the students write the needs on a foldable instead of a regular piece of paper makes the activity more fun for them. They also love to color, so they will be excited to draw pictures! These foldables would be very cute to display in the classroom, but are also easy for students to store in their desks and refer back to them later.

It is really easy to paste these kinds of foldables into science notebooks for long-term keeping, too!

This activity will be done at the end of our plant unit. For this activity, students will label the four different things that plants need to grow. Each need can be revealed by flipping up the leaf. I chose this resource because plant needs is a very important concept in first grade. We will spend a lot of time discussing the different needs, so this project will be a great review at the end of the unit. It is valuable to me because it allows me to see if the students understand the needs of a plant. While some of the components of this activity cost money, I will instead replicate it myself by copying the pattern. Once these projects are completed, I will display them in the classroom.

Good choice for the end of the unit, once students have learned through doing what plants need.

This is super interesting. It has many visuals and simple notes to explain the movement of objects.This could easily be a replacement for a power point for the day. There are also quizzes and games students can play or work through after the lesson to help assess their learning.

What do you mean "power point for the day"? Where in your instruction would this be used?

This activity could be used at the end of a unit on rocks, minerals and the layers of the earth. Students build their own structures made out of mini marshmallows and toothpicks. The students then place their structure on top of the jello that's sitting in an aluminum pan. The students then shake the pan to see what structures survive the "earthquake". I chose this activity because I thought it would be a great hands on experiment for students to see the damaging effects of what can happen to buildings after an earthquake. Another plus to this activity, is possibly sparking the interest of future architects.

An engineering design challenge!

For this activity, ask the students what they think will happen if you heat a bar of ivory soap in the microwave. Make a graph of their predictions on the smartboard. Then heat the bar of ivory soap in the microwave for one minute. After you show the students what happened to the soap. Allow them to hold pieces of the "cloud" and make observations about texture and why they think the soap formed into a cloud. I chose this activity because this teacher also has a unit on weather connected to this activity that includes daily weather observations, non-fiction passages and writing organizers.

Who knew!? Very cool and surprising outcome. I am a little concerned that this activity might lead students away from true understanding of the formation of clouds, though. What do you think?

This is a game based on the Digestive system of the body. Digestive health is important, especially for young adolescents. I chose this game as a way to allow the students to practice and review the different parts and functions of the Digestive system.

This activity can be used in conjunction with a lesson on rock formation. Each rock is formed through different processes and made up of varying materials. This project lets the students make there own sedimentary rock and observe closely how they are made up of different materials held together by one material.

Swings, slides and climbing structures offer different examples of pendulums, ramps, and levers, not to mention forces such as gravity and friction. The students can check temperature on different surfaces and discuss if the heat is absorbed or reflected and why some of the surfaces will be hotter if the temperature is the same.

This application is available on iPad and is a great exploration tool for students. The app is like an interactive book that will allow students to gain a more concrete idea of what the solar system looks like, rather than just reading it. Included on the app is a 3D view of the planets along with detailed information and facts about them. I would use the app on an iPad during centers while learning about the solar system in class. It would also be a great way to show the students what the structure of the solar system is instead of simply reading about it. Not only do students get the option to read interesting facts on this app, but there are many pictures included to show different astronomical features. Anything related to technology seems to interest students, especially when they get to be the driver.

This activity allows students to work with genetics that effect human and animal traits. They will use the worksheets to determine which genes will pass on traits to offspring. Punnett squares are used in the activity to aid the students in finding the answers and understanding the difference between recessive and dominant genes. Students can easily work in groups to complete the science activity and use reasoning techniques to understand how their answers are formed. Along with learning about inheritance and genetics, the students will also be working with probability. This lesson can double as a science and mathematics lesson.