Having the right logo for your daycare would enable you to make a positive impression about the mission and goal of your organization. The target audience for a daycare would be the people leaving their charges there. Your logo should assure clients that they can trust and rely upon your services.
In order to attract and convince your clients of your capability, your logo needs to express certain values and present a professional front. It's hence not recommended that you go for overly funky fonts or cartoonish animals. These may grab the attention of parents and pet owners, but might not present a serious attitude towards the nature of your work. If you must have a quirky logo, make sure the tagline explains your mission as best as possible.
You may make the first letter of your logo text large, colorful, and interesting, but let the rest of it remain professional and readable. Choose a large font that's easily skimmed, along with some interesting symbols like child-like figures holding hands. This could represent the feeling of unity and diversity within your daycare, where every child is taken care of like family.
Bright colors are recommended for daycare logos, since they're usually associated with children and creativity. Daycare clients want to feel like they're leaving their charges in an environment that's friendly to them, and bright colors are a symbol of this. However, make sure that the colors don't clash. It may also be a good idea to limit yourself to a few shades, as using too many colors could result in expensive printing for stationery and business cards. It may also be challenging to get the same shade of colors on social media profiles and websites.
The best bet for a perfect daycare logo would be to consult a professional logo designer while building your brand identity. Their advice could help you lay out your goals and visions to your potential customers with a single logo.