Grade 2 · Technology Applications
Quarter 2 · Week 6 · TEKS
This text lesson has a separate video watch page so search engines and learners can treat the written lesson and the video lesson as distinct resources.
This lesson introduces second-grade students to the concept of data, focusing on identifying and collecting non-numerical data such as weather patterns, preferred reading genres, and holidays. Students will also learn how to conduct a basic search independently using provided keywords and digital sources. The lesson aligns with TEKS standards TEKS.TECH.2.05A and TEKS.TECH.2.05B and emphasizes safe and responsible use of technology.
Students should understand what information is and have basic familiarity with using digital devices such as tablets or computers under supervision.
Data is information collected to learn more about something. Non-numerical data means information that is not numbers but describes qualities or categories, like types of weather (sunny, rainy), favorite book types (adventure, fairy tales), or holidays (Christmas, Halloween). Teaching students to recognize these helps them understand how data can be diverse and useful.
Students can collect non-numerical data by observing their environment or asking questions. For example, they might note today's weather, ask classmates about their favorite book genres, or list holidays they celebrate. Recording this data carefully helps students practice organizing information.
A basic search means using words (keywords) to find information on a digital device. Students learn to type or select keywords like 'weather today' or 'holiday names' into a safe search tool. This skill helps them find data independently. Emphasize typing accuracy, selecting relevant keywords, and understanding simple search results.
It's important to teach students to use technology safely. This includes using devices with permission, staying on approved websites, not sharing personal information, and asking for help when needed. Modeling these behaviors supports responsible digital citizenship.
If you want to find out what kind of weather it is today, what words could you use to search on a tablet?
To find information about today's weather, you can use simple keywords like 'weather today' or 'today's weather'. These words help the search tool find relevant information quickly.
I would type 'weather today' into the search box.
You want to know which holidays your classmates like best. How could you collect this data without using numbers?
You can ask your classmates to tell you their favorite holiday and write down the names of the holidays they mention. This collects non-numerical data because you are recording words, not numbers.
I would ask my classmates their favorite holiday and write down the holiday names they say.
Begin by asking students what kinds of information they notice every day, such as the weather or holidays they celebrate. Write their ideas on the board.
Students share examples of information they know about, like today's weather or a favorite holiday.
This activity activates prior knowledge about information and introduces the idea of data as collected information.
Guide students to observe the classroom or outside environment and note non-numerical data such as weather conditions or types of clothing worn.
Students record observations about weather or other non-numerical data on their sheets.
Students practice collecting data by observing and recording non-numerical information.
Demonstrate how to use a tablet or computer to search for information using keywords like 'weather today' or 'popular holidays'. Show how to type keywords and find simple answers.
Students practice typing or selecting keywords to find information on a device with guidance.
This phase teaches students to conduct basic searches independently using keywords and digital sources.
Ask students to explain how they collected data and what they found using the search. Discuss why collecting data is helpful.
Students share their data collection process and findings with the class or in small groups.
This helps students reflect on the data collection process and understand its purpose.
Provide a short task where students identify examples of non-numerical data and perform a basic search with given keywords.
Students complete the task independently or in pairs, demonstrating their skills.
This evaluation confirms students can identify and collect non-numerical data and conduct basic searches.
Students record observations about weather or other non-numerical data on their sheets.
Name three examples of non-numerical data you might collect.
Examples include weather patterns like sunny or rainy, preferred reading genres like adventure or fairy tales, and holidays like Christmas or Halloween.
Describe how you could collect data about your friends' favorite books without using numbers.
I could ask my friends what kinds of books they like and write down the names or types of books they say.
Using a tablet, how would you search for information about holidays using keywords?
I would type keywords like 'holidays' or 'popular holidays' into the search box and look at the results to find information.
Look at this list: sunny, rainy, 5, 10, cloudy. Which items are non-numerical data and why?
Sunny, rainy, and cloudy are non-numerical data because they describe weather types with words, not numbers. The numbers 5 and 10 are numerical data.
Explain why it is important to use keywords carefully when searching for data on a digital device.
Using keywords carefully helps find the right information quickly. If keywords are too general or misspelled, the search might show unrelated or confusing results, making it harder to collect accurate data.
Provide keyword cards with pictures to help students understand search terms. Use guided group activities to collect data together before independent practice. Offer sentence starters for describing data collection.
Use visuals and real objects to explain non-numerical data. Pair ELL students with peers for collaborative data collection. Use simple, clear language and repeat key vocabulary.
Challenge students to think of other types of non-numerical data they can collect. Encourage students to create a simple chart or drawing to represent their collected data. Have students explain how they chose their keywords for searching.
Encourage students to ask family members about their favorite holidays or weather they have experienced and bring this information to class to add to the data collection.
In this lesson, students learned that data is information that can be collected and that not all data is numbers. They practiced identifying and collecting non-numerical data like weather patterns, reading preferences, and holidays. Students also learned how to use keywords to conduct basic searches on digital devices to find information independently. These skills help students understand how data is found and collected in everyday life and through technology.
Use the exact standards alignment and retrieved-source provenance stored with this enrichment.