Remidial Ulangan Harian Kelas VII - Prakarya (Kerajinan)

Serat adalah suatu jenis bahan yang terdiri dari potongan-potongan komponen yang membentuk jaringan memanjang yang utuh. Serat dapat terbuat dari berbagai bahan seperti serat alami (misalnya serat kapas, serat sutra) atau serat sintetis (misalnya serat poliester, serat nilon).

The correct answer is "Menjahit." Menjahit is the act of sewing together fabrics and other materials using a needle and thread. It involves joining two or more pieces of fabric or materials by stitching them together. Menjahit is a common skill used in various industries such as fashion, upholstery, and crafts. It requires precision, attention to detail, and the ability to follow patterns or instructions.

The condition mentioned in the question states that a craft should not pose any harm to the user. This condition is known as "Keamanan" in Indonesian, which translates to "safety" in English. Therefore, the correct answer is "Keamanan" (safety).

The correct answer is "Dikeringkan di bawah sinar matahari" because it is the most common method of processing natural fiber materials derived from plants. Drying the fibers under the sun helps to remove moisture and make them suitable for further processing and use. This method is widely used in industries such as textile and paper production.

Wol adalah serat yang berasal dari hewan, yaitu domba. Wol digunakan untuk membuat berbagai jenis kain seperti wol rajut, wol kasar, dan wol halus. Bahan serat lainnya seperti kapas, asbes, dan serabut kelapa tidak berasal dari hewan.

The correct answer is "Ulat Sutra" because the picture shows a silk cocoon, which is produced by silkworms. Silkworms are the larvae of silk moths and they spin silk to create cocoons for themselves. The silk from these cocoons is then used to make various crafts and textiles.

China is the correct answer because historically, China was the first country to develop and refine the production of silk, which is a natural fiber made from the cocoon of the silkworm. The process of extracting silk from silkworm cocoons and spinning it into thread or yarn is known as sericulture, and it originated in ancient China around 4,000 years ago. This significant development in textile production revolutionized the silk trade and had a profound impact on China's economy and cultural exchange with other civilizations.

Enceng Gondok is the correct answer because it is a type of aquatic plant that has leaves. The other options, such as Wol, Flax, and Kapas, do not come from plant leaves.

Serabut kelapa berasal dari buah pada tumbuhan kelapa.

The correct answer is (3) dan (4). This is because serabut kelapa, kapas, kapuk, and daun pandan are all plant fibers that come from the seeds of plants. Wol, on the other hand, is a fiber that comes from the fur of animals. Therefore, (3) dan (4) are the correct options as they only include the plant fibers.

Option 3 is the correct answer because it is stated in the question that the natural material craft that comes from animal skin is being asked.

Pelepah pisang merupakan bahan kerajinan yang berasal dari serat yang benar karena pelepah pisang dapat diolah menjadi berbagai macam kerajinan seperti anyaman, tas, tempat makanan, dan lain sebagainya. Serat pada pelepah pisang cukup kuat dan fleksibel sehingga cocok digunakan sebagai bahan kerajinan tangan. Selain itu, pelepah pisang juga merupakan bahan yang ramah lingkungan karena dapat terurai dengan cepat dan tidak mencemari lingkungan seperti plastik bekas.

Setelah melakukan penggalian ide dari berbagai sumber, langkah selanjutnya yang dilakukan adalah membuat beberapa sketsa karya. Dengan membuat sketsa, kita dapat menggambarkan ide-ide yang telah dikumpulkan secara visual. Sketsa ini akan menjadi panduan dalam proses perancangan karya kerajinan selanjutnya. Dengan membuat beberapa sketsa, kita dapat mengeksplorasi berbagai pilihan desain dan memilih yang terbaik sebelum melanjutkan ke tahap selanjutnya.

The correct answer is "Ilustrasi dan ide/gagasan (sketsa)". In the planning stage of making crafts, one of the steps is to create illustrations and ideas/sketches. This step involves visualizing and brainstorming the design and concept of the craft. By creating illustrations and sketches, the crafter can have a clear idea of how the final product will look like and can make any necessary adjustments or improvements before proceeding to the next steps of the crafting process.

Benang sutra adalah serat yang berasal dari filamen, yaitu jaringan makhluk hidup. Serat ini dihasilkan oleh ulat sutra saat membuat kokonnya. Wol, asbes, dan flax bukanlah serat yang berasal dari filamen.

The image shows a machine or process where threads are being rolled or wound onto a spool. This process is known as "penggulungan benang" in Indonesian, which translates to "thread winding" in English. Therefore, the correct answer is "Penggulungan benang."

The correct answer is "Serat Alam." The image shows a woven material that is commonly used to wrap tape (besek). This material appears to be made from natural fibers, which aligns with the description of "Serat Alam" (natural fibers).

The correct answer suggests that the aspect of Flexibility in crafting means that the craft object should have harmony between its form and appearance with its functional value. This implies that a well-crafted object should not only be aesthetically pleasing but also serve its intended purpose effectively.

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Based on the given image, it appears to be a picture of wool, which is a material commonly used to make crafts. Therefore, the correct answer is "Benang wol" (wool thread).